764243040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2731}}^1$

素因数の和:2813

約数の個数: 192

約数和(自身を含む): 2676748032

約数和(自身を除く): 1912504992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 53, 55, 60, 66, 80, 88, 96, 106, 110, 120, 132, 159, 160, 165, 176, 212, 220, 240, 264, 265, 318, 330, 352, 424, 440, 480, 528, 530, 583, 636, 660, 795, 848, 880, 1056, 1060, 1166, 1272, 1320, 1590, 1696, 1749, 1760, 2120, 2332, 2544, 2640, 2731, 2915, 3180, 3498, 4240, 4664, 5088, 5280, 5462, 5830, 6360, 6996, 8193, 8480, 8745, 9328, 10924, 11660, 12720, 13655, 13992, 16386, 17490, 18656, 21848, 23320, 25440, 27310, 27984, 30041, 32772, 34980, 40965, 43696, 46640, 54620, 55968, 60082, 65544, 69960, 81930, 87392, 90123, 93280, 109240, 120164, 131088, 139920, 144743, 150205, 163860, 180246, 218480, 240328, 262176, 279840, 289486, 300410, 327720, 360492, 434229, 436960, 450615, 480656, 578972, 600820, 655440, 720984, 723715, 868458, 901230, 961312, 1157944, 1201640, 1310880, 1441968, 1447430, 1592173, 1736916, 1802460, 2171145, 2315888, 2403280, 2883936, 2894860, 3184346, 3473832, 3604920, 4342290, 4631776, 4776519, 4806560, 5789720, 6368692, 6947664, 7209840, 7960865, 8684580, 9553038, 11579440, 12737384, 13895328, 14419680, 15921730, 17369160, 19106076, 23158880, 23882595, 25474768, 31843460, 34738320, 38212152, 47765190, 50949536, 63686920, 69476640, 76424304, 95530380, 127373840, 152848608, 191060760, 254747680, 382121520, 764243040]

約数ペア:

[(1, 764243040), (2, 382121520), (3, 254747680), (4, 191060760), (5, 152848608), (6, 127373840), (8, 95530380), (10, 76424304), (11, 69476640), (12, 63686920), (15, 50949536), (16, 47765190), (20, 38212152), (22, 34738320), (24, 31843460), (30, 25474768), (32, 23882595), (33, 23158880), (40, 19106076), (44, 17369160), (48, 15921730), (53, 14419680), (55, 13895328), (60, 12737384), (66, 11579440), (80, 9553038), (88, 8684580), (96, 7960865), (106, 7209840), (110, 6947664), (120, 6368692), (132, 5789720), (159, 4806560), (160, 4776519), (165, 4631776), (176, 4342290), (212, 3604920), (220, 3473832), (240, 3184346), (264, 2894860), (265, 2883936), (318, 2403280), (330, 2315888), (352, 2171145), (424, 1802460), (440, 1736916), (480, 1592173), (528, 1447430), (530, 1441968), (583, 1310880), (636, 1201640), (660, 1157944), (795, 961312), (848, 901230), (880, 868458), (1056, 723715), (1060, 720984), (1166, 655440), (1272, 600820), (1320, 578972), (1590, 480656), (1696, 450615), (1749, 436960), (1760, 434229), (2120, 360492), (2332, 327720), (2544, 300410), (2640, 289486), (2731, 279840), (2915, 262176), (3180, 240328), (3498, 218480), (4240, 180246), (4664, 163860), (5088, 150205), (5280, 144743), (5462, 139920), (5830, 131088), (6360, 120164), (6996, 109240), (8193, 93280), (8480, 90123), (8745, 87392), (9328, 81930), (10924, 69960), (11660, 65544), (12720, 60082), (13655, 55968), (13992, 54620), (16386, 46640), (17490, 43696), (18656, 40965), (21848, 34980), (23320, 32772), (25440, 30041), (27310, 27984)]