2075441940

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1$

素因数の和:110

約数の個数: 720

約数和(自身を含む): 8387495424

約数和(自身を除く): 6312053484

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 17, 18, 20, 22, 26, 27, 30, 31, 33, 34, 36, 39, 44, 45, 51, 52, 54, 55, 60, 62, 65, 66, 68, 78, 81, 85, 90, 93, 99, 102, 108, 110, 117, 124, 130, 132, 135, 143, 153, 155, 156, 162, 165, 170, 180, 186, 187, 195, 198, 204, 220, 221, 234, 255, 260, 270, 279, 286, 289, 297, 306, 310, 324, 330, 340, 341, 351, 372, 374, 390, 396, 403, 405, 429, 442, 459, 465, 468, 495, 510, 527, 540, 558, 561, 572, 578, 585, 594, 612, 620, 660, 663, 682, 702, 715, 748, 765, 780, 806, 810, 837, 858, 867, 884, 891, 918, 930, 935, 990, 1020, 1023, 1053, 1054, 1105, 1116, 1122, 1156, 1170, 1188, 1209, 1287, 1326, 1364, 1377, 1395, 1404, 1430, 1445, 1485, 1530, 1581, 1612, 1620, 1674, 1683, 1705, 1716, 1734, 1755, 1782, 1836, 1860, 1870, 1980, 1989, 2015, 2046, 2106, 2108, 2145, 2210, 2244, 2295, 2340, 2418, 2431, 2511, 2574, 2601, 2635, 2652, 2754, 2790, 2805, 2860, 2890, 2970, 3060, 3069, 3162, 3179, 3315, 3348, 3366, 3410, 3468, 3510, 3564, 3627, 3740, 3757, 3861, 3978, 4030, 4092, 4185, 4212, 4290, 4335, 4420, 4433, 4455, 4590, 4743, 4836, 4862, 5022, 5049, 5115, 5148, 5202, 5265, 5270, 5508, 5580, 5610, 5780, 5797, 5940, 5967, 6045, 6138, 6324, 6358, 6435, 6630, 6732, 6820, 6851, 6885, 7020, 7254, 7293, 7514, 7722, 7803, 7905, 7956, 8060, 8370, 8415, 8580, 8670, 8866, 8910, 8959, 9180, 9207, 9486, 9537, 9724, 9945, 10044, 10098, 10230, 10404, 10530, 10540, 10881, 11220, 11271, 11583, 11594, 11934, 12090, 12155, 12276, 12555, 12716, 12870, 13005, 13260, 13299, 13702, 13770, 14229, 14508, 14586, 15028, 15147, 15345, 15444, 15606, 15810, 15895, 16740, 16830, 17340, 17391, 17732, 17820, 17901, 17918, 18135, 18414, 18785, 18972, 19074, 19305, 19890, 20196, 20460, 20553, 21060, 21762, 21879, 22165, 22542, 23166, 23188, 23409, 23715, 23868, 24180, 24310, 25110, 25245, 25740, 26010, 26598, 26877, 27404, 27540, 27621, 28458, 28611, 28985, 29172, 29835, 30294, 30690, 31212, 31620, 31790, 32643, 33660, 33813, 34255, 34782, 35802, 35836, 36270, 36465, 36828, 37570, 38148, 38610, 39015, 39780, 39897, 41106, 41327, 42687, 43524, 43758, 44330, 44795, 45084, 46035, 46332, 46818, 47430, 47685, 48620, 50220, 50490, 52020, 52173, 53196, 53754, 54405, 55242, 56355, 56916, 57222, 57915, 57970, 59670, 60588, 61380, 61659, 63580, 65286, 65637, 66495, 67626, 68510, 69564, 71145, 71604, 72540, 72930, 75140, 75361, 75735, 77220, 78030, 79794, 80631, 82212, 82654, 85374, 85833, 86955, 87516, 88660, 89505, 89590, 92070, 93636, 94860, 95370, 98549, 100980, 101439, 102765, 104346, 107508, 108810, 109395, 110484, 112710, 114444, 115830, 115940, 116467, 117045, 119340, 119691, 123318, 123981, 130572, 131274, 132990, 134385, 135252, 137020, 138105, 142290, 143055, 145860, 150722, 151470, 156060, 156519, 159588, 161262, 163215, 165308, 169065, 170748, 171666, 173910, 179010, 179180, 184140, 184977, 190740, 196911, 197098, 199485, 202878, 205530, 206635, 208692, 213435, 217620, 218790, 225420, 226083, 231660, 232934, 234090, 239382, 241893, 246636, 247962, 257499, 260865, 262548, 265980, 268770, 276210, 284580, 286110, 295647, 301444, 302940, 304317, 308295, 313038, 322524, 326430, 328185, 338130, 343332, 347820, 349401, 358020, 359073, 369954, 371943, 376805, 393822, 394196, 398970, 403155, 405756, 411060, 413270, 426870, 429165, 437580, 452166, 465868, 468180, 469557, 478764, 483786, 492745, 495924, 507195, 514998, 521730, 537540, 552420, 554931, 572220, 582335, 591294, 598455, 608634, 616590, 619905, 626076, 652860, 656370, 676260, 678249, 698802, 718146, 725679, 739908, 743886, 753610, 782595, 787644, 797940, 806310, 826540, 853740, 858330, 886941, 904332, 924885, 939114, 967572, 984555, 985490, 1014390, 1029996, 1043460, 1048203, 1109862, 1115829, 1130415, 1164670, 1182588, 1196910, 1209465, 1217268, 1233180, 1239810, 1281137, 1287495, 1312740, 1356498, 1397604, 1436292, 1451358, 1478235, 1487772, 1507220, 1521585, 1565190, 1612620, 1716660, 1747005, 1773882, 1795365, 1849770, 1859715, 1878228, 1969110, 1970980, 2028780, 2034747, 2096406, 2219724, 2231658, 2260830, 2329340, 2347785, 2393820, 2418930, 2479620, 2562274, 2574990, 2660823, 2712996, 2774655, 2902716, 2956470, 3043170, 3130380, 3144609, 3347487, 3391245, 3494010, 3547764, 3590730, 3628395, 3699540, 3719430, 3843411, 3938220, 4069494, 4192812, 4434705, 4463316, 4521660, 4695570, 4837860, 5124548, 5149980, 5241015, 5321646, 5549310, 5579145, 5912940, 6086340, 6104241, 6289218, 6405685, 6694974, 6782490, 6988020, 7181460, 7256790, 7438860, 7686822, 7982469, 8138988, 8869410, 9391140, 9433827, 10173735, 10482030, 10643292, 11098620, 11158290, 11530233, 12208482, 12578436, 12811370, 13304115, 13389948, 13564980, 14513580, 15373644, 15723045, 15964938, 16737435, 17738820, 18867654, 19217055, 20347470, 20964060, 22316580, 23060466, 24416964, 25622740, 26608230, 30521205, 31446090, 31929876, 33474870, 34590699, 37735308, 38434110, 39912345, 40694940, 46120932, 47169135, 53216460, 57651165, 61042410, 62892180, 66949740, 69181398, 76868220, 79824690, 94338270, 103772097, 115302330, 122084820, 138362796, 159649380, 172953495, 188676540, 207544194, 230604660, 345906990, 415088388, 518860485, 691813980, 1037720970, 2075441940]

約数ペア:

[(1, 2075441940), (2, 1037720970), (3, 691813980), (4, 518860485), (5, 415088388), (6, 345906990), (9, 230604660), (10, 207544194), (11, 188676540), (12, 172953495), (13, 159649380), (15, 138362796), (17, 122084820), (18, 115302330), (20, 103772097), (22, 94338270), (26, 79824690), (27, 76868220), (30, 69181398), (31, 66949740), (33, 62892180), (34, 61042410), (36, 57651165), (39, 53216460), (44, 47169135), (45, 46120932), (51, 40694940), (52, 39912345), (54, 38434110), (55, 37735308), (60, 34590699), (62, 33474870), (65, 31929876), (66, 31446090), (68, 30521205), (78, 26608230), (81, 25622740), (85, 24416964), (90, 23060466), (93, 22316580), (99, 20964060), (102, 20347470), (108, 19217055), (110, 18867654), (117, 17738820), (124, 16737435), (130, 15964938), (132, 15723045), (135, 15373644), (143, 14513580), (153, 13564980), (155, 13389948), (156, 13304115), (162, 12811370), (165, 12578436), (170, 12208482), (180, 11530233), (186, 11158290), (187, 11098620), (195, 10643292), (198, 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2028780), (1053, 1970980), (1054, 1969110), (1105, 1878228), (1116, 1859715), (1122, 1849770), (1156, 1795365), (1170, 1773882), (1188, 1747005), (1209, 1716660), (1287, 1612620), (1326, 1565190), (1364, 1521585), (1377, 1507220), (1395, 1487772), (1404, 1478235), (1430, 1451358), (1445, 1436292), (1485, 1397604), (1530, 1356498), (1581, 1312740), (1612, 1287495), (1620, 1281137), (1674, 1239810), (1683, 1233180), (1705, 1217268), (1716, 1209465), (1734, 1196910), (1755, 1182588), (1782, 1164670), (1836, 1130415), (1860, 1115829), (1870, 1109862), (1980, 1048203), (1989, 1043460), (2015, 1029996), (2046, 1014390), (2106, 985490), (2108, 984555), (2145, 967572), (2210, 939114), (2244, 924885), (2295, 904332), (2340, 886941), (2418, 858330), (2431, 853740), (2511, 826540), (2574, 806310), (2601, 797940), (2635, 787644), (2652, 782595), (2754, 753610), (2790, 743886), (2805, 739908), (2860, 725679), (2890, 718146), (2970, 698802), (3060, 678249), (3069, 676260), (3162, 656370), (3179, 652860), (3315, 626076), (3348, 619905), (3366, 616590), (3410, 608634), (3468, 598455), (3510, 591294), (3564, 582335), (3627, 572220), (3740, 554931), (3757, 552420), (3861, 537540), (3978, 521730), (4030, 514998), (4092, 507195), (4185, 495924), (4212, 492745), (4290, 483786), (4335, 478764), (4420, 469557), (4433, 468180), (4455, 465868), (4590, 452166), (4743, 437580), (4836, 429165), (4862, 426870), (5022, 413270), (5049, 411060), (5115, 405756), (5148, 403155), (5202, 398970), (5265, 394196), (5270, 393822), (5508, 376805), (5580, 371943), (5610, 369954), (5780, 359073), (5797, 358020), (5940, 349401), (5967, 347820), (6045, 343332), (6138, 338130), (6324, 328185), (6358, 326430), (6435, 322524), (6630, 313038), (6732, 308295), (6820, 304317), (6851, 302940), (6885, 301444), (7020, 295647), (7254, 286110), (7293, 284580), (7514, 276210), (7722, 268770), (7803, 265980), (7905, 262548), (7956, 260865), (8060, 257499), (8370, 247962), (8415, 246636), (8580, 241893), (8670, 239382), (8866, 234090), (8910, 232934), (8959, 231660), (9180, 226083), (9207, 225420), (9486, 218790), (9537, 217620), (9724, 213435), (9945, 208692), (10044, 206635), (10098, 205530), (10230, 202878), (10404, 199485), (10530, 197098), (10540, 196911), (10881, 190740), (11220, 184977), (11271, 184140), (11583, 179180), (11594, 179010), (11934, 173910), (12090, 171666), (12155, 170748), (12276, 169065), (12555, 165308), (12716, 163215), (12870, 161262), (13005, 159588), (13260, 156519), (13299, 156060), (13702, 151470), (13770, 150722), (14229, 145860), (14508, 143055), (14586, 142290), (15028, 138105), (15147, 137020), (15345, 135252), (15444, 134385), (15606, 132990), (15810, 131274), (15895, 130572), (16740, 123981), (16830, 123318), (17340, 119691), (17391, 119340), (17732, 117045), (17820, 116467), (17901, 115940), (17918, 115830), (18135, 114444), (18414, 112710), (18785, 110484), (18972, 109395), (19074, 108810), (19305, 107508), (19890, 104346), (20196, 102765), (20460, 101439), (20553, 100980), (21060, 98549), (21762, 95370), (21879, 94860), (22165, 93636), (22542, 92070), (23166, 89590), (23188, 89505), (23409, 88660), (23715, 87516), (23868, 86955), (24180, 85833), (24310, 85374), (25110, 82654), (25245, 82212), (25740, 80631), (26010, 79794), (26598, 78030), (26877, 77220), (27404, 75735), (27540, 75361), (27621, 75140), (28458, 72930), (28611, 72540), (28985, 71604), (29172, 71145), (29835, 69564), (30294, 68510), (30690, 67626), (31212, 66495), (31620, 65637), (31790, 65286), (32643, 63580), (33660, 61659), (33813, 61380), (34255, 60588), (34782, 59670), (35802, 57970), (35836, 57915), (36270, 57222), (36465, 56916), (36828, 56355), (37570, 55242), (38148, 54405), (38610, 53754), (39015, 53196), (39780, 52173), (39897, 52020), (41106, 50490), (41327, 50220), (42687, 48620), (43524, 47685), (43758, 47430), (44330, 46818), (44795, 46332), (45084, 46035)]