15512393820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:270

約数の個数: 576

約数和(自身を含む): 58399875072

約数和(自身を除く): 42887481252

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 19, 20, 21, 22, 28, 30, 33, 35, 38, 42, 44, 55, 57, 60, 66, 70, 71, 76, 77, 84, 95, 105, 110, 114, 131, 132, 133, 140, 142, 154, 165, 190, 209, 210, 213, 220, 228, 231, 262, 266, 284, 285, 308, 330, 355, 361, 380, 385, 393, 399, 418, 420, 426, 462, 497, 524, 532, 570, 627, 655, 660, 665, 710, 722, 770, 781, 786, 798, 836, 852, 917, 924, 994, 1045, 1065, 1083, 1140, 1155, 1254, 1310, 1330, 1349, 1420, 1441, 1444, 1463, 1491, 1540, 1562, 1572, 1596, 1805, 1834, 1965, 1988, 1995, 2090, 2130, 2166, 2310, 2343, 2485, 2489, 2508, 2527, 2620, 2660, 2698, 2751, 2882, 2926, 2982, 3124, 3135, 3610, 3668, 3905, 3930, 3971, 3990, 4047, 4180, 4260, 4323, 4332, 4389, 4585, 4620, 4686, 4970, 4978, 5054, 5396, 5415, 5467, 5502, 5764, 5852, 5964, 6270, 6745, 7205, 7220, 7315, 7455, 7467, 7581, 7810, 7860, 7942, 7980, 8094, 8646, 8778, 9170, 9301, 9372, 9443, 9940, 9956, 10087, 10108, 10830, 10934, 11004, 11715, 11913, 12445, 12540, 12635, 13490, 13755, 14410, 14630, 14839, 14910, 14934, 15162, 15620, 15884, 16188, 16401, 17292, 17423, 17556, 18340, 18602, 18886, 19855, 20174, 20235, 21615, 21660, 21868, 21945, 23430, 23826, 24890, 25270, 25631, 26980, 27335, 27379, 27510, 27797, 27903, 28329, 28820, 29260, 29678, 29820, 29868, 30261, 30324, 32802, 34846, 37204, 37335, 37772, 37905, 39710, 40348, 40470, 43230, 43890, 44517, 46505, 46860, 47215, 47291, 47652, 49780, 50435, 50540, 51262, 52269, 54670, 54758, 55020, 55594, 55806, 56658, 59356, 59565, 60522, 65107, 65604, 69692, 74195, 74670, 75810, 76893, 79420, 80940, 82005, 82137, 83391, 86460, 87115, 87780, 89034, 93010, 94430, 94582, 100870, 102311, 102524, 103873, 104538, 109340, 109516, 111188, 111612, 113316, 119130, 121044, 128155, 130214, 136895, 138985, 139515, 141645, 141873, 148390, 149340, 151305, 151620, 153786, 164010, 164274, 166782, 174230, 176719, 178068, 179417, 186020, 188860, 189164, 191653, 195321, 201740, 204622, 207746, 209076, 222585, 236455, 238260, 256310, 260428, 261345, 273790, 277970, 279030, 281941, 283290, 283746, 296780, 302610, 306933, 307572, 311619, 325535, 328020, 328548, 331037, 333564, 348460, 353438, 358834, 383306, 384465, 390642, 409244, 410685, 415492, 416955, 445170, 472910, 511555, 512620, 519365, 520201, 522690, 530157, 538251, 547580, 555940, 558060, 563882, 566580, 567492, 574959, 605220, 613866, 623238, 651070, 662074, 706876, 709365, 716177, 717668, 766612, 768930, 781284, 821370, 833910, 845823, 883595, 890340, 897085, 945820, 958265, 976605, 993111, 1023110, 1038730, 1040402, 1045380, 1060314, 1076502, 1127764, 1149918, 1227732, 1237033, 1246476, 1302140, 1324148, 1409705, 1418730, 1432354, 1534665, 1537860, 1558095, 1560603, 1642740, 1655185, 1667820, 1691646, 1767190, 1794170, 1916530, 1943909, 1953210, 1973587, 1986222, 2046220, 2077460, 2080804, 2120628, 2148531, 2153004, 2299836, 2474066, 2601005, 2650785, 2691255, 2819410, 2837460, 2864708, 2874795, 3069330, 3116190, 3121206, 3310370, 3357661, 3383292, 3534380, 3580885, 3588340, 3641407, 3711099, 3833060, 3887818, 3906420, 3947174, 3972444, 4229115, 4297062, 4948132, 4965555, 5202010, 5301570, 5382510, 5638820, 5749590, 5831727, 5920761, 6138660, 6185165, 6232380, 6242412, 6620740, 6715322, 7161770, 7282814, 7422198, 7775636, 7803015, 7894348, 8458230, 8594124, 9719545, 9867935, 9931110, 10072983, 10404020, 10603140, 10742655, 10765020, 10924221, 11499180, 11663454, 11841522, 12370330, 13430644, 13607363, 14323540, 14565628, 14844396, 15606030, 16788305, 16916460, 18207035, 18555495, 19439090, 19735870, 19862220, 20145966, 21485310, 21848442, 23326908, 23503627, 23683044, 24740660, 27214726, 29158635, 29603805, 31212060, 33576610, 36414070, 36934271, 37110990, 38878180, 39471740, 40291932, 40822089, 42970620, 43696884, 47007254, 50364915, 54429452, 54621105, 58317270, 59207610, 67153220, 68036815, 70510881, 72828140, 73868542, 74221980, 81644178, 94014508, 100729830, 109242210, 110802813, 116634540, 117518135, 118415220, 136073630, 141021762, 147737084, 163288356, 184671355, 201459660, 204110445, 218484420, 221605626, 235036270, 258539897, 272147260, 282043524, 352554405, 369342710, 408220890, 443211252, 470072540, 517079794, 554014065, 705108810, 738685420, 775619691, 816441780, 1034159588, 1108028130, 1292699485, 1410217620, 1551239382, 2216056260, 2585398970, 3102478764, 3878098455, 5170797940, 7756196910, 15512393820]

約数ペア:

[(1, 15512393820), (2, 7756196910), (3, 5170797940), (4, 3878098455), (5, 3102478764), (6, 2585398970), (7, 2216056260), (10, 1551239382), (11, 1410217620), (12, 1292699485), (14, 1108028130), (15, 1034159588), (19, 816441780), (20, 775619691), (21, 738685420), (22, 705108810), (28, 554014065), (30, 517079794), (33, 470072540), (35, 443211252), (38, 408220890), (42, 369342710), (44, 352554405), (55, 282043524), (57, 272147260), (60, 258539897), (66, 235036270), (70, 221605626), (71, 218484420), (76, 204110445), (77, 201459660), (84, 184671355), (95, 163288356), (105, 147737084), (110, 141021762), (114, 136073630), (131, 118415220), (132, 117518135), (133, 116634540), (140, 110802813), (142, 109242210), (154, 100729830), (165, 94014508), (190, 81644178), (209, 74221980), (210, 73868542), (213, 72828140), (220, 70510881), (228, 68036815), (231, 67153220), (262, 59207610), (266, 58317270), (284, 54621105), (285, 54429452), (308, 50364915), (330, 47007254), (355, 43696884), (361, 42970620), (380, 40822089), (385, 40291932), (393, 39471740), (399, 38878180), (418, 37110990), (420, 36934271), (426, 36414070), (462, 33576610), (497, 31212060), (524, 29603805), (532, 29158635), (570, 27214726), (627, 24740660), (655, 23683044), (660, 23503627), (665, 23326908), (710, 21848442), (722, 21485310), (770, 20145966), (781, 19862220), (786, 19735870), (798, 19439090), (836, 18555495), (852, 18207035), (917, 16916460), (924, 16788305), (994, 15606030), (1045, 14844396), (1065, 14565628), (1083, 14323540), (1140, 13607363), (1155, 13430644), (1254, 12370330), (1310, 11841522), (1330, 11663454), (1349, 11499180), (1420, 10924221), (1441, 10765020), (1444, 10742655), (1463, 10603140), (1491, 10404020), (1540, 10072983), (1562, 9931110), (1572, 9867935), (1596, 9719545), (1805, 8594124), (1834, 8458230), (1965, 7894348), (1988, 7803015), (1995, 7775636), (2090, 7422198), (2130, 7282814), (2166, 7161770), (2310, 6715322), (2343, 6620740), (2485, 6242412), (2489, 6232380), (2508, 6185165), (2527, 6138660), (2620, 5920761), (2660, 5831727), (2698, 5749590), (2751, 5638820), (2882, 5382510), (2926, 5301570), (2982, 5202010), (3124, 4965555), (3135, 4948132), (3610, 4297062), (3668, 4229115), (3905, 3972444), (3930, 3947174), (3971, 3906420), (3990, 3887818), (4047, 3833060), (4180, 3711099), (4260, 3641407), (4323, 3588340), (4332, 3580885), (4389, 3534380), (4585, 3383292), (4620, 3357661), (4686, 3310370), (4970, 3121206), (4978, 3116190), (5054, 3069330), (5396, 2874795), (5415, 2864708), (5467, 2837460), (5502, 2819410), (5764, 2691255), (5852, 2650785), (5964, 2601005), (6270, 2474066), (6745, 2299836), (7205, 2153004), (7220, 2148531), (7315, 2120628), (7455, 2080804), (7467, 2077460), (7581, 2046220), (7810, 1986222), (7860, 1973587), (7942, 1953210), (7980, 1943909), (8094, 1916530), (8646, 1794170), (8778, 1767190), (9170, 1691646), (9301, 1667820), (9372, 1655185), (9443, 1642740), (9940, 1560603), (9956, 1558095), (10087, 1537860), (10108, 1534665), (10830, 1432354), (10934, 1418730), (11004, 1409705), (11715, 1324148), (11913, 1302140), (12445, 1246476), (12540, 1237033), (12635, 1227732), (13490, 1149918), (13755, 1127764), (14410, 1076502), (14630, 1060314), (14839, 1045380), (14910, 1040402), (14934, 1038730), (15162, 1023110), (15620, 993111), (15884, 976605), (16188, 958265), (16401, 945820), (17292, 897085), (17423, 890340), (17556, 883595), (18340, 845823), (18602, 833910), (18886, 821370), (19855, 781284), (20174, 768930), (20235, 766612), (21615, 717668), (21660, 716177), (21868, 709365), (21945, 706876), (23430, 662074), (23826, 651070), (24890, 623238), (25270, 613866), (25631, 605220), (26980, 574959), (27335, 567492), (27379, 566580), (27510, 563882), (27797, 558060), (27903, 555940), (28329, 547580), (28820, 538251), (29260, 530157), (29678, 522690), (29820, 520201), (29868, 519365), (30261, 512620), (30324, 511555), (32802, 472910), (34846, 445170), (37204, 416955), (37335, 415492), (37772, 410685), (37905, 409244), (39710, 390642), (40348, 384465), (40470, 383306), (43230, 358834), (43890, 353438), (44517, 348460), (46505, 333564), (46860, 331037), (47215, 328548), (47291, 328020), (47652, 325535), (49780, 311619), (50435, 307572), (50540, 306933), (51262, 302610), (52269, 296780), (54670, 283746), (54758, 283290), (55020, 281941), (55594, 279030), (55806, 277970), (56658, 273790), (59356, 261345), (59565, 260428), (60522, 256310), (65107, 238260), (65604, 236455), (69692, 222585), (74195, 209076), (74670, 207746), (75810, 204622), (76893, 201740), (79420, 195321), (80940, 191653), (82005, 189164), (82137, 188860), (83391, 186020), (86460, 179417), (87115, 178068), (87780, 176719), (89034, 174230), (93010, 166782), (94430, 164274), (94582, 164010), (100870, 153786), (102311, 151620), (102524, 151305), (103873, 149340), (104538, 148390), (109340, 141873), (109516, 141645), (111188, 139515), (111612, 138985), (113316, 136895), (119130, 130214), (121044, 128155)]