140954580

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:157

約数の個数: 288

約数和(自身を含む): 503403264

約数和(自身を除く): 362448684

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 26, 27, 30, 36, 39, 45, 46, 52, 54, 60, 65, 69, 78, 81, 90, 92, 97, 108, 115, 117, 130, 135, 138, 156, 162, 180, 194, 195, 207, 230, 234, 243, 260, 270, 276, 291, 299, 324, 345, 351, 388, 390, 405, 414, 460, 468, 485, 486, 540, 582, 585, 598, 621, 690, 702, 780, 810, 828, 873, 897, 970, 972, 1035, 1053, 1164, 1170, 1196, 1215, 1242, 1261, 1380, 1404, 1455, 1495, 1620, 1746, 1755, 1794, 1863, 1940, 2070, 2106, 2231, 2340, 2430, 2484, 2522, 2619, 2691, 2910, 2990, 3105, 3159, 3492, 3510, 3588, 3726, 3783, 4140, 4212, 4365, 4462, 4485, 4860, 5044, 5238, 5265, 5382, 5589, 5820, 5980, 6210, 6305, 6318, 6693, 7020, 7452, 7566, 7857, 8073, 8730, 8924, 8970, 9315, 10476, 10530, 10764, 11155, 11178, 11349, 12420, 12610, 12636, 13095, 13386, 13455, 15132, 15714, 15795, 16146, 17460, 17940, 18630, 18915, 20079, 21060, 22310, 22356, 22698, 23571, 24219, 25220, 26190, 26772, 26910, 27945, 29003, 31428, 31590, 32292, 33465, 34047, 37260, 37830, 39285, 40158, 40365, 44620, 45396, 47142, 48438, 52380, 53820, 55890, 56745, 58006, 60237, 63180, 66930, 68094, 72657, 75660, 78570, 80316, 80730, 87009, 94284, 96876, 100395, 102141, 111780, 113490, 116012, 117855, 120474, 121095, 133860, 136188, 145015, 145314, 157140, 161460, 170235, 174018, 180711, 200790, 204282, 226980, 235710, 240948, 242190, 261027, 290030, 290628, 301185, 306423, 340470, 348036, 361422, 363285, 401580, 408564, 435045, 471420, 484380, 510705, 522054, 542133, 580060, 602370, 612846, 680940, 722844, 726570, 783081, 870090, 903555, 1021410, 1044108, 1084266, 1204740, 1225692, 1305135, 1453140, 1532115, 1566162, 1740180, 1807110, 2042820, 2168532, 2349243, 2610270, 2710665, 3064230, 3132324, 3614220, 3915405, 4698486, 5220540, 5421330, 6128460, 7047729, 7830810, 9396972, 10842660, 11746215, 14095458, 15661620, 23492430, 28190916, 35238645, 46984860, 70477290, 140954580]

約数ペア:

[(1, 140954580), (2, 70477290), (3, 46984860), (4, 35238645), (5, 28190916), (6, 23492430), (9, 15661620), (10, 14095458), (12, 11746215), (13, 10842660), (15, 9396972), (18, 7830810), (20, 7047729), (23, 6128460), (26, 5421330), (27, 5220540), (30, 4698486), (36, 3915405), (39, 3614220), (45, 3132324), (46, 3064230), (52, 2710665), (54, 2610270), (60, 2349243), (65, 2168532), (69, 2042820), (78, 1807110), (81, 1740180), (90, 1566162), (92, 1532115), (97, 1453140), (108, 1305135), (115, 1225692), (117, 1204740), (130, 1084266), (135, 1044108), (138, 1021410), (156, 903555), (162, 870090), (180, 783081), (194, 726570), (195, 722844), (207, 680940), (230, 612846), (234, 602370), (243, 580060), (260, 542133), (270, 522054), (276, 510705), (291, 484380), (299, 471420), (324, 435045), (345, 408564), (351, 401580), (388, 363285), (390, 361422), (405, 348036), (414, 340470), (460, 306423), (468, 301185), (485, 290628), (486, 290030), (540, 261027), (582, 242190), (585, 240948), (598, 235710), (621, 226980), (690, 204282), (702, 200790), (780, 180711), (810, 174018), (828, 170235), (873, 161460), (897, 157140), (970, 145314), (972, 145015), (1035, 136188), (1053, 133860), (1164, 121095), (1170, 120474), (1196, 117855), (1215, 116012), (1242, 113490), (1261, 111780), (1380, 102141), (1404, 100395), (1455, 96876), (1495, 94284), (1620, 87009), (1746, 80730), (1755, 80316), (1794, 78570), (1863, 75660), (1940, 72657), (2070, 68094), (2106, 66930), (2231, 63180), (2340, 60237), (2430, 58006), (2484, 56745), (2522, 55890), (2619, 53820), (2691, 52380), (2910, 48438), (2990, 47142), (3105, 45396), (3159, 44620), (3492, 40365), (3510, 40158), (3588, 39285), (3726, 37830), (3783, 37260), (4140, 34047), (4212, 33465), (4365, 32292), (4462, 31590), (4485, 31428), (4860, 29003), (5044, 27945), (5238, 26910), (5265, 26772), (5382, 26190), (5589, 25220), (5820, 24219), (5980, 23571), (6210, 22698), (6305, 22356), (6318, 22310), (6693, 21060), (7020, 20079), (7452, 18915), (7566, 18630), (7857, 17940), (8073, 17460), (8730, 16146), (8924, 15795), (8970, 15714), (9315, 15132), (10476, 13455), (10530, 13386), (10764, 13095), (11155, 12636), (11178, 12610), (11349, 12420)]