975410040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:275

約数の個数: 256

約数和(自身を含む): 3339325440

約数和(自身を除く): 2363915400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 31, 33, 40, 44, 55, 60, 62, 66, 88, 93, 110, 120, 121, 124, 132, 155, 165, 186, 197, 220, 242, 248, 264, 310, 330, 341, 363, 372, 394, 440, 465, 484, 591, 605, 620, 660, 682, 726, 744, 788, 930, 968, 985, 1023, 1182, 1210, 1240, 1320, 1331, 1364, 1452, 1576, 1705, 1815, 1860, 1970, 2046, 2167, 2364, 2420, 2662, 2728, 2904, 2955, 3410, 3630, 3720, 3751, 3940, 3993, 4092, 4334, 4728, 4840, 5115, 5324, 5910, 6107, 6501, 6655, 6820, 7260, 7502, 7880, 7986, 8184, 8668, 10230, 10648, 10835, 11253, 11820, 12214, 13002, 13310, 13640, 14520, 15004, 15972, 17336, 18321, 18755, 19965, 20460, 21670, 22506, 23640, 23837, 24428, 26004, 26620, 30008, 30535, 31944, 32505, 36642, 37510, 39930, 40920, 41261, 43340, 45012, 47674, 48856, 52008, 53240, 56265, 61070, 65010, 67177, 71511, 73284, 75020, 79860, 82522, 86680, 90024, 91605, 95348, 112530, 119185, 122140, 123783, 130020, 134354, 143022, 146568, 150040, 159720, 165044, 183210, 190696, 201531, 206305, 225060, 238370, 244280, 247566, 260040, 262207, 268708, 286044, 330088, 335885, 357555, 366420, 403062, 412610, 450120, 476740, 495132, 524414, 537416, 572088, 618915, 671770, 715110, 732840, 738947, 786621, 806124, 825220, 953480, 990264, 1007655, 1048828, 1237830, 1311035, 1343540, 1430220, 1477894, 1573242, 1612248, 1650440, 2015310, 2097656, 2216841, 2475660, 2622070, 2687080, 2860440, 2955788, 3146484, 3694735, 3933105, 4030620, 4433682, 4951320, 5244140, 5911576, 6292968, 7389470, 7866210, 8061240, 8128417, 8867364, 10488280, 11084205, 14778940, 15732420, 16256834, 17734728, 22168410, 24385251, 29557880, 31464840, 32513668, 40642085, 44336820, 48770502, 65027336, 81284170, 88673640, 97541004, 121926255, 162568340, 195082008, 243852510, 325136680, 487705020, 975410040]

約数ペア:

[(1, 975410040), (2, 487705020), (3, 325136680), (4, 243852510), (5, 195082008), (6, 162568340), (8, 121926255), (10, 97541004), (11, 88673640), (12, 81284170), (15, 65027336), (20, 48770502), (22, 44336820), (24, 40642085), (30, 32513668), (31, 31464840), (33, 29557880), (40, 24385251), (44, 22168410), (55, 17734728), (60, 16256834), (62, 15732420), (66, 14778940), (88, 11084205), (93, 10488280), (110, 8867364), (120, 8128417), (121, 8061240), (124, 7866210), (132, 7389470), (155, 6292968), (165, 5911576), (186, 5244140), (197, 4951320), (220, 4433682), (242, 4030620), (248, 3933105), (264, 3694735), (310, 3146484), (330, 2955788), (341, 2860440), (363, 2687080), (372, 2622070), (394, 2475660), (440, 2216841), (465, 2097656), (484, 2015310), (591, 1650440), (605, 1612248), (620, 1573242), (660, 1477894), (682, 1430220), (726, 1343540), (744, 1311035), (788, 1237830), (930, 1048828), (968, 1007655), (985, 990264), (1023, 953480), (1182, 825220), (1210, 806124), (1240, 786621), (1320, 738947), (1331, 732840), (1364, 715110), (1452, 671770), (1576, 618915), (1705, 572088), (1815, 537416), (1860, 524414), (1970, 495132), (2046, 476740), (2167, 450120), (2364, 412610), (2420, 403062), (2662, 366420), (2728, 357555), (2904, 335885), (2955, 330088), (3410, 286044), (3630, 268708), (3720, 262207), (3751, 260040), (3940, 247566), (3993, 244280), (4092, 238370), (4334, 225060), (4728, 206305), (4840, 201531), (5115, 190696), (5324, 183210), (5910, 165044), (6107, 159720), (6501, 150040), (6655, 146568), (6820, 143022), (7260, 134354), (7502, 130020), (7880, 123783), (7986, 122140), (8184, 119185), (8668, 112530), (10230, 95348), (10648, 91605), (10835, 90024), (11253, 86680), (11820, 82522), (12214, 79860), (13002, 75020), (13310, 73284), (13640, 71511), (14520, 67177), (15004, 65010), (15972, 61070), (17336, 56265), (18321, 53240), (18755, 52008), (19965, 48856), (20460, 47674), (21670, 45012), (22506, 43340), (23640, 41261), (23837, 40920), (24428, 39930), (26004, 37510), (26620, 36642), (30008, 32505), (30535, 31944)]