23089638240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{517241}}^1$

素因数の和:517293

約数の個数: 144

約数和(自身を含む): 81335270016

約数和(自身を除く): 58245631776

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 992, 1116, 1240, 1395, 1440, 1488, 1860, 2232, 2480, 2790, 2976, 3720, 4464, 4960, 5580, 7440, 8928, 11160, 14880, 22320, 44640, 517241, 1034482, 1551723, 2068964, 2586205, 3103446, 4137928, 4655169, 5172410, 6206892, 7758615, 8275856, 9310338, 10344820, 12413784, 15517230, 16034471, 16551712, 18620676, 20689640, 23275845, 24827568, 31034460, 32068942, 37241352, 41379280, 46551690, 48103413, 49655136, 62068920, 64137884, 74482704, 80172355, 82758560, 93103380, 96206826, 124137840, 128275768, 144310239, 148965408, 160344710, 186206760, 192413652, 240517065, 248275680, 256551536, 288620478, 320689420, 372413520, 384827304, 481034130, 513103072, 577240956, 641378840, 721551195, 744827040, 769654608, 962068260, 1154481912, 1282757680, 1443102390, 1539309216, 1924136520, 2308963824, 2565515360, 2886204780, 3848273040, 4617927648, 5772409560, 7696546080, 11544819120, 23089638240]

約数ペア:

[(1, 23089638240), (2, 11544819120), (3, 7696546080), (4, 5772409560), (5, 4617927648), (6, 3848273040), (8, 2886204780), (9, 2565515360), (10, 2308963824), (12, 1924136520), (15, 1539309216), (16, 1443102390), (18, 1282757680), (20, 1154481912), (24, 962068260), (30, 769654608), (31, 744827040), (32, 721551195), (36, 641378840), (40, 577240956), (45, 513103072), (48, 481034130), (60, 384827304), (62, 372413520), (72, 320689420), (80, 288620478), (90, 256551536), (93, 248275680), (96, 240517065), (120, 192413652), (124, 186206760), (144, 160344710), (155, 148965408), (160, 144310239), (180, 128275768), (186, 124137840), (240, 96206826), (248, 93103380), (279, 82758560), (288, 80172355), (310, 74482704), (360, 64137884), (372, 62068920), (465, 49655136), (480, 48103413), (496, 46551690), (558, 41379280), (620, 37241352), (720, 32068942), (744, 31034460), (930, 24827568), (992, 23275845), (1116, 20689640), (1240, 18620676), (1395, 16551712), (1440, 16034471), (1488, 15517230), (1860, 12413784), (2232, 10344820), (2480, 9310338), (2790, 8275856), (2976, 7758615), (3720, 6206892), (4464, 5172410), (4960, 4655169), (5580, 4137928), (7440, 3103446), (8928, 2586205), (11160, 2068964), (14880, 1551723), (22320, 1034482), (44640, 517241)]