1940143260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{331}}^1$

素因数の和:544

約数の個数: 192

約数和(自身を含む): 6071998464

約数和(自身を除く): 4131855204

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 83, 107, 110, 132, 165, 166, 214, 220, 249, 321, 330, 331, 332, 415, 428, 498, 535, 642, 660, 662, 830, 913, 993, 996, 1070, 1177, 1245, 1284, 1324, 1605, 1655, 1660, 1826, 1986, 2140, 2354, 2490, 2739, 3210, 3310, 3531, 3641, 3652, 3972, 4565, 4708, 4965, 4980, 5478, 5885, 6420, 6620, 7062, 7282, 8881, 9130, 9930, 10923, 10956, 11770, 13695, 14124, 14564, 17655, 17762, 18205, 18260, 19860, 21846, 23540, 26643, 27390, 27473, 35310, 35417, 35524, 36410, 43692, 44405, 53286, 54615, 54780, 54946, 70620, 70834, 72820, 82419, 88810, 97691, 106251, 106572, 109230, 109892, 133215, 137365, 141668, 164838, 177085, 177620, 195382, 212502, 218460, 266430, 274730, 293073, 302203, 329676, 354170, 389587, 390764, 412095, 425004, 488455, 531255, 532860, 549460, 586146, 604406, 708340, 779174, 824190, 906609, 976910, 1062510, 1168761, 1172292, 1208812, 1465365, 1511015, 1558348, 1648380, 1813218, 1947935, 1953820, 2125020, 2337522, 2930730, 2939611, 3022030, 3626436, 3895870, 4533045, 4675044, 5843805, 5861460, 5879222, 6044060, 7791740, 8818833, 9066090, 11687610, 11758444, 14698055, 17637666, 18132180, 23375220, 29396110, 32335721, 35275332, 44094165, 58792220, 64671442, 88188330, 97007163, 129342884, 161678605, 176376660, 194014326, 323357210, 388028652, 485035815, 646714420, 970071630, 1940143260]

約数ペア:

[(1, 1940143260), (2, 970071630), (3, 646714420), (4, 485035815), (5, 388028652), (6, 323357210), (10, 194014326), (11, 176376660), (12, 161678605), (15, 129342884), (20, 97007163), (22, 88188330), (30, 64671442), (33, 58792220), (44, 44094165), (55, 35275332), (60, 32335721), (66, 29396110), (83, 23375220), (107, 18132180), (110, 17637666), (132, 14698055), (165, 11758444), (166, 11687610), (214, 9066090), (220, 8818833), (249, 7791740), (321, 6044060), (330, 5879222), (331, 5861460), (332, 5843805), (415, 4675044), (428, 4533045), (498, 3895870), (535, 3626436), (642, 3022030), (660, 2939611), (662, 2930730), (830, 2337522), (913, 2125020), (993, 1953820), (996, 1947935), (1070, 1813218), (1177, 1648380), (1245, 1558348), (1284, 1511015), (1324, 1465365), (1605, 1208812), (1655, 1172292), (1660, 1168761), (1826, 1062510), (1986, 976910), (2140, 906609), (2354, 824190), (2490, 779174), (2739, 708340), (3210, 604406), (3310, 586146), (3531, 549460), (3641, 532860), (3652, 531255), (3972, 488455), (4565, 425004), (4708, 412095), (4965, 390764), (4980, 389587), (5478, 354170), (5885, 329676), (6420, 302203), (6620, 293073), (7062, 274730), (7282, 266430), (8881, 218460), (9130, 212502), (9930, 195382), (10923, 177620), (10956, 177085), (11770, 164838), (13695, 141668), (14124, 137365), (14564, 133215), (17655, 109892), (17762, 109230), (18205, 106572), (18260, 106251), (19860, 97691), (21846, 88810), (23540, 82419), (26643, 72820), (27390, 70834), (27473, 70620), (35310, 54946), (35417, 54780), (35524, 54615), (36410, 53286), (43692, 44405)]