15202921860

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1531}}^1$

素因数の和:1664

約数の個数: 384

約数和(自身を含む): 56334458880

約数和(自身を除く): 41131537020

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 37, 42, 45, 54, 60, 63, 70, 71, 74, 84, 90, 105, 108, 111, 126, 135, 140, 142, 148, 180, 185, 189, 210, 213, 222, 252, 259, 270, 284, 315, 333, 355, 370, 378, 420, 426, 444, 497, 518, 540, 555, 630, 639, 666, 710, 740, 756, 777, 852, 945, 994, 999, 1036, 1065, 1110, 1260, 1278, 1295, 1332, 1420, 1491, 1531, 1554, 1665, 1890, 1917, 1988, 1998, 2130, 2220, 2331, 2485, 2556, 2590, 2627, 2982, 3062, 3108, 3195, 3330, 3780, 3834, 3885, 3996, 4260, 4473, 4593, 4662, 4970, 4995, 5180, 5254, 5964, 6124, 6390, 6660, 6993, 7455, 7655, 7668, 7770, 7881, 8946, 9186, 9324, 9585, 9940, 9990, 10508, 10717, 11655, 12780, 13135, 13419, 13779, 13986, 14910, 15310, 15540, 15762, 17892, 18372, 18389, 19170, 19980, 21434, 22365, 22965, 23310, 23643, 26270, 26838, 27558, 27972, 29820, 30620, 31524, 32151, 34965, 36778, 38340, 39405, 41337, 42868, 44730, 45930, 46620, 47286, 52540, 53585, 53676, 55116, 55167, 56647, 64302, 67095, 68895, 69930, 70929, 73556, 78810, 82674, 89460, 91860, 91945, 94572, 96453, 107170, 108701, 110334, 113294, 118215, 128604, 134190, 137790, 139860, 141858, 157620, 160755, 165348, 165501, 169941, 183890, 192906, 206685, 214340, 217402, 220668, 226588, 236430, 268380, 275580, 275835, 283235, 283716, 289359, 321510, 326103, 331002, 339882, 354645, 367780, 385812, 396529, 413370, 434804, 472860, 482265, 496503, 509823, 543505, 551670, 566470, 578718, 643020, 652206, 662004, 679764, 709290, 760907, 793058, 826740, 827505, 849705, 964530, 978309, 993006, 1019646, 1087010, 1103340, 1132940, 1157436, 1189587, 1304412, 1418580, 1446795, 1521814, 1529469, 1586116, 1630515, 1655010, 1699410, 1929060, 1956618, 1982645, 1986012, 2039292, 2174020, 2282721, 2379174, 2482515, 2549115, 2893590, 2934927, 3043628, 3058938, 3261030, 3310020, 3398820, 3568761, 3804535, 3913236, 3965290, 4021937, 4565442, 4758348, 4891545, 4965030, 5098230, 5787180, 5869854, 5947935, 6117876, 6522060, 6848163, 7137522, 7609070, 7647345, 7930580, 8043874, 9130884, 9783090, 9930060, 10196460, 10706283, 11413605, 11739708, 11895870, 12065811, 13696326, 14275044, 14674635, 15218140, 15294690, 16087748, 17843805, 19566180, 20109685, 20544489, 21412566, 22827210, 23791740, 24131622, 27392652, 28153559, 29349270, 30589380, 34240815, 35687610, 36197433, 40219370, 41088978, 42825132, 45654420, 48263244, 53531415, 56307118, 58698540, 60329055, 68481630, 71375220, 72394866, 80438740, 82177956, 84460677, 102722445, 107062830, 108592299, 112614236, 120658110, 136963260, 140767795, 144789732, 168921354, 180987165, 205444890, 214125660, 217184598, 241316220, 253382031, 281535590, 337842708, 361974330, 410889780, 422303385, 434369196, 506764062, 542961495, 563071180, 723948660, 760146093, 844606770, 1013528124, 1085922990, 1266910155, 1520292186, 1689213540, 2171845980, 2533820310, 3040584372, 3800730465, 5067640620, 7601460930, 15202921860]

約数ペア:

[(1, 15202921860), (2, 7601460930), (3, 5067640620), (4, 3800730465), (5, 3040584372), (6, 2533820310), (7, 2171845980), (9, 1689213540), (10, 1520292186), (12, 1266910155), (14, 1085922990), (15, 1013528124), (18, 844606770), (20, 760146093), (21, 723948660), (27, 563071180), (28, 542961495), (30, 506764062), (35, 434369196), (36, 422303385), (37, 410889780), (42, 361974330), (45, 337842708), (54, 281535590), (60, 253382031), (63, 241316220), (70, 217184598), (71, 214125660), (74, 205444890), (84, 180987165), (90, 168921354), (105, 144789732), (108, 140767795), (111, 136963260), (126, 120658110), (135, 112614236), (140, 108592299), (142, 107062830), (148, 102722445), (180, 84460677), (185, 82177956), (189, 80438740), (210, 72394866), (213, 71375220), (222, 68481630), (252, 60329055), (259, 58698540), (270, 56307118), (284, 53531415), (315, 48263244), (333, 45654420), (355, 42825132), (370, 41088978), (378, 40219370), (420, 36197433), (426, 35687610), (444, 34240815), (497, 30589380), (518, 29349270), (540, 28153559), (555, 27392652), (630, 24131622), (639, 23791740), (666, 22827210), (710, 21412566), (740, 20544489), (756, 20109685), (777, 19566180), (852, 17843805), (945, 16087748), (994, 15294690), (999, 15218140), (1036, 14674635), (1065, 14275044), (1110, 13696326), (1260, 12065811), (1278, 11895870), (1295, 11739708), (1332, 11413605), (1420, 10706283), (1491, 10196460), (1531, 9930060), (1554, 9783090), (1665, 9130884), (1890, 8043874), (1917, 7930580), (1988, 7647345), (1998, 7609070), (2130, 7137522), (2220, 6848163), (2331, 6522060), (2485, 6117876), (2556, 5947935), (2590, 5869854), (2627, 5787180), (2982, 5098230), (3062, 4965030), (3108, 4891545), (3195, 4758348), (3330, 4565442), (3780, 4021937), (3834, 3965290), (3885, 3913236), (3996, 3804535), (4260, 3568761), (4473, 3398820), (4593, 3310020), (4662, 3261030), (4970, 3058938), (4995, 3043628), (5180, 2934927), (5254, 2893590), (5964, 2549115), (6124, 2482515), (6390, 2379174), (6660, 2282721), (6993, 2174020), (7455, 2039292), (7655, 1986012), (7668, 1982645), (7770, 1956618), (7881, 1929060), (8946, 1699410), (9186, 1655010), (9324, 1630515), (9585, 1586116), (9940, 1529469), (9990, 1521814), (10508, 1446795), (10717, 1418580), (11655, 1304412), (12780, 1189587), (13135, 1157436), (13419, 1132940), (13779, 1103340), (13986, 1087010), (14910, 1019646), (15310, 993006), (15540, 978309), (15762, 964530), (17892, 849705), (18372, 827505), (18389, 826740), (19170, 793058), (19980, 760907), (21434, 709290), (22365, 679764), (22965, 662004), (23310, 652206), (23643, 643020), (26270, 578718), (26838, 566470), (27558, 551670), (27972, 543505), (29820, 509823), (30620, 496503), (31524, 482265), (32151, 472860), (34965, 434804), (36778, 413370), (38340, 396529), (39405, 385812), (41337, 367780), (42868, 354645), (44730, 339882), (45930, 331002), (46620, 326103), (47286, 321510), (52540, 289359), (53585, 283716), (53676, 283235), (55116, 275835), (55167, 275580), (56647, 268380), (64302, 236430), (67095, 226588), (68895, 220668), (69930, 217402), (70929, 214340), (73556, 206685), (78810, 192906), (82674, 183890), (89460, 169941), (91860, 165501), (91945, 165348), (94572, 160755), (96453, 157620), (107170, 141858), (108701, 139860), (110334, 137790), (113294, 134190), (118215, 128604)]