4810726440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{1973}}^1$

素因数の和:2524

約数の個数: 192

約数和(自身を含む): 16878410640

約数和(自身を除く): 12067684200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 521, 585, 780, 936, 1042, 1170, 1560, 1563, 1973, 2084, 2340, 2605, 3126, 3946, 4168, 4680, 4689, 5210, 5919, 6252, 6773, 7815, 7892, 9378, 9865, 10420, 11838, 12504, 13546, 15630, 15784, 17757, 18756, 19730, 20319, 20840, 23445, 23676, 25649, 27092, 29595, 31260, 33865, 35514, 37512, 39460, 40638, 46890, 47352, 51298, 54184, 59190, 60957, 62520, 67730, 71028, 76947, 78920, 81276, 88785, 93780, 101595, 102596, 118380, 121914, 128245, 135460, 142056, 153894, 162552, 177570, 187560, 203190, 205192, 230841, 236760, 243828, 256490, 270920, 304785, 307788, 355140, 384735, 406380, 461682, 487656, 512980, 609570, 615576, 710280, 769470, 812760, 923364, 1025960, 1027933, 1154205, 1219140, 1538940, 1846728, 2055866, 2308410, 2438280, 3077880, 3083799, 4111732, 4616820, 5139665, 6167598, 8223464, 9233640, 9251397, 10279330, 12335196, 13363129, 15418995, 18502794, 20558660, 24670392, 26726258, 30837990, 37005588, 40089387, 41117320, 46256985, 53452516, 61675980, 66815645, 74011176, 80178774, 92513970, 106905032, 120268161, 123351960, 133631290, 160357548, 185027940, 200446935, 240536322, 267262580, 320715096, 370055880, 400893870, 481072644, 534525160, 601340805, 801787740, 962145288, 1202681610, 1603575480, 2405363220, 4810726440]

約数ペア:

[(1, 4810726440), (2, 2405363220), (3, 1603575480), (4, 1202681610), (5, 962145288), (6, 801787740), (8, 601340805), (9, 534525160), (10, 481072644), (12, 400893870), (13, 370055880), (15, 320715096), (18, 267262580), (20, 240536322), (24, 200446935), (26, 185027940), (30, 160357548), (36, 133631290), (39, 123351960), (40, 120268161), (45, 106905032), (52, 92513970), (60, 80178774), (65, 74011176), (72, 66815645), (78, 61675980), (90, 53452516), (104, 46256985), (117, 41117320), (120, 40089387), (130, 37005588), (156, 30837990), (180, 26726258), (195, 24670392), (234, 20558660), (260, 18502794), (312, 15418995), (360, 13363129), (390, 12335196), (468, 10279330), (520, 9251397), (521, 9233640), (585, 8223464), (780, 6167598), (936, 5139665), (1042, 4616820), (1170, 4111732), (1560, 3083799), (1563, 3077880), (1973, 2438280), (2084, 2308410), (2340, 2055866), (2605, 1846728), (3126, 1538940), (3946, 1219140), (4168, 1154205), (4680, 1027933), (4689, 1025960), (5210, 923364), (5919, 812760), (6252, 769470), (6773, 710280), (7815, 615576), (7892, 609570), (9378, 512980), (9865, 487656), (10420, 461682), (11838, 406380), (12504, 384735), (13546, 355140), (15630, 307788), (15784, 304785), (17757, 270920), (18756, 256490), (19730, 243828), (20319, 236760), (20840, 230841), (23445, 205192), (23676, 203190), (25649, 187560), (27092, 177570), (29595, 162552), (31260, 153894), (33865, 142056), (35514, 135460), (37512, 128245), (39460, 121914), (40638, 118380), (46890, 102596), (47352, 101595), (51298, 93780), (54184, 88785), (59190, 81276), (60957, 78920), (62520, 76947), (67730, 71028)]