713476920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1$

素因数の和:374

約数の個数: 256

約数和(自身を含む): 2426941440

約数和(自身を除く): 1713464520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 37, 39, 40, 47, 52, 60, 65, 74, 78, 94, 104, 111, 120, 130, 141, 148, 156, 185, 188, 195, 222, 235, 260, 263, 282, 296, 312, 370, 376, 390, 444, 470, 481, 520, 526, 555, 564, 611, 705, 740, 780, 789, 888, 940, 962, 1052, 1110, 1128, 1222, 1315, 1410, 1443, 1480, 1560, 1578, 1739, 1833, 1880, 1924, 2104, 2220, 2405, 2444, 2630, 2820, 2886, 3055, 3156, 3419, 3478, 3666, 3848, 3945, 4440, 4810, 4888, 5217, 5260, 5640, 5772, 6110, 6312, 6838, 6956, 7215, 7332, 7890, 8695, 9165, 9620, 9731, 10257, 10434, 10520, 11544, 12220, 12361, 13676, 13912, 14430, 14664, 15780, 17095, 17390, 18330, 19240, 19462, 20514, 20868, 22607, 24440, 24722, 26085, 27352, 28860, 29193, 31560, 34190, 34780, 36660, 37083, 38924, 41028, 41736, 45214, 48655, 49444, 51285, 52170, 57720, 58386, 61805, 67821, 68380, 69560, 73320, 74166, 77848, 82056, 90428, 97310, 98888, 102570, 104340, 113035, 116772, 123610, 126503, 135642, 136760, 145965, 148332, 160693, 180856, 185415, 194620, 205140, 208680, 226070, 233544, 247220, 253006, 271284, 291930, 296664, 321386, 339105, 370830, 379509, 389240, 410280, 452140, 457357, 482079, 494440, 506012, 542568, 583860, 632515, 642772, 678210, 741660, 759018, 803465, 904280, 914714, 964158, 1012024, 1167720, 1265030, 1285544, 1356420, 1372071, 1483320, 1518036, 1606930, 1829428, 1897545, 1928316, 2286785, 2410395, 2530060, 2712840, 2744142, 3036072, 3213860, 3658856, 3795090, 3856632, 4573570, 4820790, 5060120, 5488284, 5945641, 6427720, 6860355, 7590180, 9147140, 9641580, 10976568, 11891282, 13720710, 15180360, 17836923, 18294280, 19283160, 23782564, 27441420, 29728205, 35673846, 47565128, 54882840, 59456410, 71347692, 89184615, 118912820, 142695384, 178369230, 237825640, 356738460, 713476920]

約数ペア:

[(1, 713476920), (2, 356738460), (3, 237825640), (4, 178369230), (5, 142695384), (6, 118912820), (8, 89184615), (10, 71347692), (12, 59456410), (13, 54882840), (15, 47565128), (20, 35673846), (24, 29728205), (26, 27441420), (30, 23782564), (37, 19283160), (39, 18294280), (40, 17836923), (47, 15180360), (52, 13720710), (60, 11891282), (65, 10976568), (74, 9641580), (78, 9147140), (94, 7590180), (104, 6860355), (111, 6427720), (120, 5945641), (130, 5488284), (141, 5060120), (148, 4820790), (156, 4573570), (185, 3856632), (188, 3795090), (195, 3658856), (222, 3213860), (235, 3036072), (260, 2744142), (263, 2712840), (282, 2530060), (296, 2410395), (312, 2286785), (370, 1928316), (376, 1897545), (390, 1829428), (444, 1606930), (470, 1518036), (481, 1483320), (520, 1372071), (526, 1356420), (555, 1285544), (564, 1265030), (611, 1167720), (705, 1012024), (740, 964158), (780, 914714), (789, 904280), (888, 803465), (940, 759018), (962, 741660), (1052, 678210), (1110, 642772), (1128, 632515), (1222, 583860), (1315, 542568), (1410, 506012), (1443, 494440), (1480, 482079), (1560, 457357), (1578, 452140), (1739, 410280), (1833, 389240), (1880, 379509), (1924, 370830), (2104, 339105), (2220, 321386), (2405, 296664), (2444, 291930), (2630, 271284), (2820, 253006), (2886, 247220), (3055, 233544), (3156, 226070), (3419, 208680), (3478, 205140), (3666, 194620), (3848, 185415), (3945, 180856), (4440, 160693), (4810, 148332), (4888, 145965), (5217, 136760), (5260, 135642), (5640, 126503), (5772, 123610), (6110, 116772), (6312, 113035), (6838, 104340), (6956, 102570), (7215, 98888), (7332, 97310), (7890, 90428), (8695, 82056), (9165, 77848), (9620, 74166), (9731, 73320), (10257, 69560), (10434, 68380), (10520, 67821), (11544, 61805), (12220, 58386), (12361, 57720), (13676, 52170), (13912, 51285), (14430, 49444), (14664, 48655), (15780, 45214), (17095, 41736), (17390, 41028), (18330, 38924), (19240, 37083), (19462, 36660), (20514, 34780), (20868, 34190), (22607, 31560), (24440, 29193), (24722, 28860), (26085, 27352)]