2488957380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:196

約数の個数: 576

約数和(自身を含む): 9827371008

約数和(自身を除く): 7338413628

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 47, 52, 53, 60, 61, 63, 65, 70, 78, 84, 90, 91, 94, 105, 106, 117, 122, 126, 130, 140, 141, 156, 159, 180, 182, 183, 188, 195, 210, 212, 234, 235, 244, 252, 260, 265, 273, 282, 305, 315, 318, 329, 364, 366, 371, 390, 420, 423, 427, 455, 468, 470, 477, 530, 546, 549, 564, 585, 610, 611, 630, 636, 658, 689, 705, 732, 742, 780, 793, 795, 819, 846, 854, 910, 915, 940, 954, 987, 1060, 1092, 1098, 1113, 1170, 1220, 1222, 1260, 1281, 1316, 1365, 1378, 1410, 1484, 1586, 1590, 1638, 1645, 1692, 1708, 1820, 1830, 1833, 1855, 1908, 1974, 2067, 2115, 2135, 2196, 2226, 2340, 2379, 2385, 2444, 2491, 2562, 2730, 2745, 2756, 2820, 2867, 2961, 3055, 3172, 3180, 3233, 3276, 3290, 3339, 3445, 3660, 3666, 3710, 3843, 3948, 3965, 4095, 4134, 4230, 4270, 4277, 4452, 4758, 4770, 4823, 4935, 4982, 5124, 5460, 5490, 5499, 5551, 5565, 5734, 5922, 6110, 6201, 6405, 6466, 6580, 6678, 6890, 7137, 7332, 7420, 7473, 7686, 7930, 8190, 8268, 8460, 8540, 8554, 8601, 9165, 9516, 9540, 9646, 9699, 9870, 9964, 10335, 10980, 10998, 11102, 11130, 11468, 11844, 11895, 12220, 12402, 12455, 12810, 12831, 12932, 13356, 13780, 14274, 14335, 14469, 14805, 14946, 15372, 15860, 16165, 16380, 16653, 16695, 17108, 17202, 17437, 18330, 19215, 19292, 19398, 19740, 20069, 20670, 21385, 21996, 22204, 22260, 22419, 22631, 23790, 24115, 24804, 24910, 25620, 25662, 25803, 27495, 27755, 28548, 28670, 28938, 29097, 29610, 29892, 31005, 32330, 32383, 33306, 33390, 34404, 34874, 35685, 36660, 37271, 37365, 38430, 38493, 38796, 40138, 41340, 42029, 42770, 43005, 43407, 44838, 45262, 47580, 48230, 48495, 49820, 49959, 51324, 51606, 52311, 54990, 55510, 57340, 57876, 58194, 59220, 60207, 62010, 64155, 64660, 64766, 66612, 66780, 67893, 69748, 71370, 72345, 74542, 74730, 76860, 76986, 80276, 83265, 84058, 85540, 86010, 86814, 87185, 89676, 90524, 96460, 96990, 97149, 99918, 100345, 103212, 104622, 109980, 111020, 111813, 112095, 113155, 116388, 120414, 124020, 126087, 128310, 129015, 129532, 135786, 142740, 144690, 145485, 149084, 149460, 151951, 153972, 156933, 161915, 166530, 168116, 172020, 173628, 174370, 180621, 186355, 192465, 193980, 194298, 199836, 200690, 203679, 209244, 210145, 217035, 223626, 224190, 226310, 226681, 240828, 249795, 252174, 256620, 258030, 260897, 261555, 271572, 289380, 290970, 291447, 294203, 301035, 303902, 313866, 323830, 333060, 335439, 339465, 348740, 361242, 372710, 378261, 384930, 388596, 401380, 407358, 420290, 434070, 447252, 448380, 452620, 453362, 455853, 485745, 499590, 504348, 516060, 521794, 523110, 559065, 581940, 582894, 588406, 602070, 607804, 627732, 630435, 647660, 670878, 678930, 680043, 722484, 745420, 756522, 759755, 769860, 782691, 784665, 814716, 840580, 868140, 882609, 903105, 906724, 911706, 971490, 999180, 1018395, 1043588, 1046220, 1063657, 1118130, 1133405, 1165788, 1176812, 1204140, 1260870, 1304485, 1341756, 1357860, 1360086, 1367559, 1457235, 1471015, 1513044, 1519510, 1565382, 1569330, 1677195, 1765218, 1806210, 1823412, 1891305, 1942980, 1975363, 2036790, 2040129, 2127314, 2236260, 2266810, 2279265, 2348073, 2521740, 2608970, 2647827, 2720172, 2735118, 2914470, 2942030, 3039020, 3130764, 3138660, 3190971, 3354390, 3400215, 3530436, 3612420, 3782610, 3913455, 3950726, 4073580, 4080258, 4254628, 4413045, 4533620, 4558530, 4696146, 5217940, 5295654, 5318285, 5470236, 5828940, 5884060, 5926089, 6381942, 6708780, 6800430, 6837795, 7565220, 7826910, 7901452, 8160516, 8826090, 9117060, 9392292, 9572913, 9876815, 10200645, 10591308, 10636570, 11740365, 11852178, 12763884, 13239135, 13600860, 13675590, 13827541, 15653820, 15954855, 17652180, 17778267, 19145826, 19753630, 20401290, 21273140, 23480730, 23704356, 26478270, 27351180, 27655082, 29630445, 31909710, 35556534, 38291652, 39507260, 40802580, 41482623, 46961460, 47864565, 52956540, 55310164, 59260890, 63819420, 69137705, 71113068, 82965246, 88891335, 95729130, 118521780, 124447869, 138275410, 165930492, 177782670, 191458260, 207413115, 248895738, 276550820, 355565340, 414826230, 497791476, 622239345, 829652460, 1244478690, 2488957380]

約数ペア:

[(1, 2488957380), (2, 1244478690), (3, 829652460), (4, 622239345), (5, 497791476), (6, 414826230), (7, 355565340), (9, 276550820), (10, 248895738), (12, 207413115), (13, 191458260), (14, 177782670), (15, 165930492), (18, 138275410), (20, 124447869), (21, 118521780), (26, 95729130), (28, 88891335), (30, 82965246), (35, 71113068), (36, 69137705), (39, 63819420), (42, 59260890), (45, 55310164), (47, 52956540), (52, 47864565), (53, 46961460), (60, 41482623), (61, 40802580), (63, 39507260), (65, 38291652), (70, 35556534), (78, 31909710), (84, 29630445), (90, 27655082), (91, 27351180), (94, 26478270), (105, 23704356), (106, 23480730), (117, 21273140), (122, 20401290), (126, 19753630), (130, 19145826), (140, 17778267), (141, 17652180), (156, 15954855), (159, 15653820), (180, 13827541), (182, 13675590), (183, 13600860), (188, 13239135), (195, 12763884), (210, 11852178), (212, 11740365), (234, 10636570), (235, 10591308), (244, 10200645), (252, 9876815), (260, 9572913), (265, 9392292), (273, 9117060), (282, 8826090), (305, 8160516), (315, 7901452), (318, 7826910), (329, 7565220), (364, 6837795), (366, 6800430), (371, 6708780), (390, 6381942), (420, 5926089), (423, 5884060), (427, 5828940), (455, 5470236), (468, 5318285), (470, 5295654), (477, 5217940), (530, 4696146), (546, 4558530), (549, 4533620), (564, 4413045), (585, 4254628), (610, 4080258), (611, 4073580), (630, 3950726), (636, 3913455), (658, 3782610), (689, 3612420), (705, 3530436), (732, 3400215), (742, 3354390), (780, 3190971), (793, 3138660), (795, 3130764), (819, 3039020), (846, 2942030), (854, 2914470), (910, 2735118), (915, 2720172), (940, 2647827), (954, 2608970), (987, 2521740), (1060, 2348073), (1092, 2279265), (1098, 2266810), (1113, 2236260), (1170, 2127314), (1220, 2040129), (1222, 2036790), (1260, 1975363), (1281, 1942980), (1316, 1891305), (1365, 1823412), (1378, 1806210), (1410, 1765218), (1484, 1677195), (1586, 1569330), (1590, 1565382), (1638, 1519510), (1645, 1513044), (1692, 1471015), (1708, 1457235), (1820, 1367559), (1830, 1360086), (1833, 1357860), (1855, 1341756), (1908, 1304485), (1974, 1260870), (2067, 1204140), (2115, 1176812), (2135, 1165788), (2196, 1133405), (2226, 1118130), (2340, 1063657), (2379, 1046220), (2385, 1043588), (2444, 1018395), (2491, 999180), (2562, 971490), (2730, 911706), (2745, 906724), (2756, 903105), (2820, 882609), (2867, 868140), (2961, 840580), (3055, 814716), (3172, 784665), (3180, 782691), (3233, 769860), (3276, 759755), (3290, 756522), (3339, 745420), (3445, 722484), (3660, 680043), (3666, 678930), (3710, 670878), (3843, 647660), (3948, 630435), (3965, 627732), (4095, 607804), (4134, 602070), (4230, 588406), (4270, 582894), (4277, 581940), (4452, 559065), (4758, 523110), (4770, 521794), (4823, 516060), (4935, 504348), (4982, 499590), (5124, 485745), (5460, 455853), (5490, 453362), (5499, 452620), (5551, 448380), (5565, 447252), (5734, 434070), (5922, 420290), (6110, 407358), (6201, 401380), (6405, 388596), (6466, 384930), (6580, 378261), (6678, 372710), (6890, 361242), (7137, 348740), (7332, 339465), (7420, 335439), (7473, 333060), (7686, 323830), (7930, 313866), (8190, 303902), (8268, 301035), (8460, 294203), (8540, 291447), (8554, 290970), (8601, 289380), (9165, 271572), (9516, 261555), (9540, 260897), (9646, 258030), (9699, 256620), (9870, 252174), (9964, 249795), (10335, 240828), (10980, 226681), (10998, 226310), (11102, 224190), (11130, 223626), (11468, 217035), (11844, 210145), (11895, 209244), (12220, 203679), (12402, 200690), (12455, 199836), (12810, 194298), (12831, 193980), (12932, 192465), (13356, 186355), (13780, 180621), (14274, 174370), (14335, 173628), (14469, 172020), (14805, 168116), (14946, 166530), (15372, 161915), (15860, 156933), (16165, 153972), (16380, 151951), (16653, 149460), (16695, 149084), (17108, 145485), (17202, 144690), (17437, 142740), (18330, 135786), (19215, 129532), (19292, 129015), (19398, 128310), (19740, 126087), (20069, 124020), (20670, 120414), (21385, 116388), (21996, 113155), (22204, 112095), (22260, 111813), (22419, 111020), (22631, 109980), (23790, 104622), (24115, 103212), (24804, 100345), (24910, 99918), (25620, 97149), (25662, 96990), (25803, 96460), (27495, 90524), (27755, 89676), (28548, 87185), (28670, 86814), (28938, 86010), (29097, 85540), (29610, 84058), (29892, 83265), (31005, 80276), (32330, 76986), (32383, 76860), (33306, 74730), (33390, 74542), (34404, 72345), (34874, 71370), (35685, 69748), (36660, 67893), (37271, 66780), (37365, 66612), (38430, 64766), (38493, 64660), (38796, 64155), (40138, 62010), (41340, 60207), (42029, 59220), (42770, 58194), (43005, 57876), (43407, 57340), (44838, 55510), (45262, 54990), (47580, 52311), (48230, 51606), (48495, 51324), (49820, 49959)]