735933840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{811}}^1$

素因数の和:1045

約数の個数: 160

約数和(自身を含む): 2416512000

約数和(自身を除く): 1680578160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 199, 228, 240, 285, 304, 380, 398, 456, 570, 597, 760, 796, 811, 912, 995, 1140, 1194, 1520, 1592, 1622, 1990, 2280, 2388, 2433, 2985, 3184, 3244, 3781, 3980, 4055, 4560, 4776, 4866, 5970, 6488, 7562, 7960, 8110, 9552, 9732, 11343, 11940, 12165, 12976, 15124, 15409, 15920, 16220, 18905, 19464, 22686, 23880, 24330, 30248, 30818, 32440, 37810, 38928, 45372, 46227, 47760, 48660, 56715, 60496, 61636, 64880, 75620, 77045, 90744, 92454, 97320, 113430, 123272, 151240, 154090, 161389, 181488, 184908, 194640, 226860, 231135, 246544, 302480, 308180, 322778, 369816, 453720, 462270, 484167, 616360, 645556, 739632, 806945, 907440, 924540, 968334, 1232720, 1291112, 1613890, 1849080, 1936668, 2420835, 2582224, 3066391, 3227780, 3698160, 3873336, 4841670, 6132782, 6455560, 7746672, 9199173, 9683340, 12265564, 12911120, 15331955, 18398346, 19366680, 24531128, 30663910, 36796692, 38733360, 45995865, 49062256, 61327820, 73593384, 91991730, 122655640, 147186768, 183983460, 245311280, 367966920, 735933840]

約数ペア:

[(1, 735933840), (2, 367966920), (3, 245311280), (4, 183983460), (5, 147186768), (6, 122655640), (8, 91991730), (10, 73593384), (12, 61327820), (15, 49062256), (16, 45995865), (19, 38733360), (20, 36796692), (24, 30663910), (30, 24531128), (38, 19366680), (40, 18398346), (48, 15331955), (57, 12911120), (60, 12265564), (76, 9683340), (80, 9199173), (95, 7746672), (114, 6455560), (120, 6132782), (152, 4841670), (190, 3873336), (199, 3698160), (228, 3227780), (240, 3066391), (285, 2582224), (304, 2420835), (380, 1936668), (398, 1849080), (456, 1613890), (570, 1291112), (597, 1232720), (760, 968334), (796, 924540), (811, 907440), (912, 806945), (995, 739632), (1140, 645556), (1194, 616360), (1520, 484167), (1592, 462270), (1622, 453720), (1990, 369816), (2280, 322778), (2388, 308180), (2433, 302480), (2985, 246544), (3184, 231135), (3244, 226860), (3781, 194640), (3980, 184908), (4055, 181488), (4560, 161389), (4776, 154090), (4866, 151240), (5970, 123272), (6488, 113430), (7562, 97320), (7960, 92454), (8110, 90744), (9552, 77045), (9732, 75620), (11343, 64880), (11940, 61636), (12165, 60496), (12976, 56715), (15124, 48660), (15409, 47760), (15920, 46227), (16220, 45372), (18905, 38928), (19464, 37810), (22686, 32440), (23880, 30818), (24330, 30248)]