518136840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5827}}^1$

素因数の和:5876

約数の個数: 192

約数和(自身を含む): 1909252800

約数和(自身を除く): 1391115960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 52, 57, 60, 65, 72, 76, 78, 90, 95, 104, 114, 117, 120, 130, 152, 156, 171, 180, 190, 195, 228, 234, 247, 260, 285, 312, 342, 360, 380, 390, 456, 468, 494, 520, 570, 585, 684, 741, 760, 780, 855, 936, 988, 1140, 1170, 1235, 1368, 1482, 1560, 1710, 1976, 2223, 2280, 2340, 2470, 2964, 3420, 3705, 4446, 4680, 4940, 5827, 5928, 6840, 7410, 8892, 9880, 11115, 11654, 14820, 17481, 17784, 22230, 23308, 29135, 29640, 34962, 44460, 46616, 52443, 58270, 69924, 75751, 87405, 88920, 104886, 110713, 116540, 139848, 151502, 174810, 209772, 221426, 227253, 233080, 262215, 303004, 332139, 349620, 378755, 419544, 442852, 454506, 524430, 553565, 606008, 664278, 681759, 699240, 757510, 885704, 909012, 996417, 1048860, 1107130, 1136265, 1328556, 1363518, 1439269, 1515020, 1660695, 1818024, 1992834, 2097720, 2214260, 2272530, 2657112, 2727036, 2878538, 3030040, 3321390, 3408795, 3985668, 4317807, 4428520, 4545060, 4982085, 5454072, 5757076, 6642780, 6817590, 7196345, 7971336, 8635614, 9090120, 9964170, 11514152, 12953421, 13285560, 13635180, 14392690, 17271228, 19928340, 21589035, 25906842, 27270360, 28785380, 34542456, 39856680, 43178070, 51813684, 57570760, 64767105, 86356140, 103627368, 129534210, 172712280, 259068420, 518136840]

約数ペア:

[(1, 518136840), (2, 259068420), (3, 172712280), (4, 129534210), (5, 103627368), (6, 86356140), (8, 64767105), (9, 57570760), (10, 51813684), (12, 43178070), (13, 39856680), (15, 34542456), (18, 28785380), (19, 27270360), (20, 25906842), (24, 21589035), (26, 19928340), (30, 17271228), (36, 14392690), (38, 13635180), (39, 13285560), (40, 12953421), (45, 11514152), (52, 9964170), (57, 9090120), (60, 8635614), (65, 7971336), (72, 7196345), (76, 6817590), (78, 6642780), (90, 5757076), (95, 5454072), (104, 4982085), (114, 4545060), (117, 4428520), (120, 4317807), (130, 3985668), (152, 3408795), (156, 3321390), (171, 3030040), (180, 2878538), (190, 2727036), (195, 2657112), (228, 2272530), (234, 2214260), (247, 2097720), (260, 1992834), (285, 1818024), (312, 1660695), (342, 1515020), (360, 1439269), (380, 1363518), (390, 1328556), (456, 1136265), (468, 1107130), (494, 1048860), (520, 996417), (570, 909012), (585, 885704), (684, 757510), (741, 699240), (760, 681759), (780, 664278), (855, 606008), (936, 553565), (988, 524430), (1140, 454506), (1170, 442852), (1235, 419544), (1368, 378755), (1482, 349620), (1560, 332139), (1710, 303004), (1976, 262215), (2223, 233080), (2280, 227253), (2340, 221426), (2470, 209772), (2964, 174810), (3420, 151502), (3705, 139848), (4446, 116540), (4680, 110713), (4940, 104886), (5827, 88920), (5928, 87405), (6840, 75751), (7410, 69924), (8892, 58270), (9880, 52443), (11115, 46616), (11654, 44460), (14820, 34962), (17481, 29640), (17784, 29135), (22230, 23308)]