2293650720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43049}}^1$

素因数の和:43107

約数の個数: 144

約数和(自身を含む): 8038812600

約数和(自身を除く): 5745161880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 222, 240, 288, 296, 333, 360, 370, 444, 480, 555, 592, 666, 720, 740, 888, 1110, 1184, 1332, 1440, 1480, 1665, 1776, 2220, 2664, 2960, 3330, 3552, 4440, 5328, 5920, 6660, 8880, 10656, 13320, 17760, 26640, 43049, 53280, 86098, 129147, 172196, 215245, 258294, 344392, 387441, 430490, 516588, 645735, 688784, 774882, 860980, 1033176, 1291470, 1377568, 1549764, 1592813, 1721960, 1937205, 2066352, 2582940, 3099528, 3185626, 3443920, 3874410, 4132704, 4778439, 5165880, 6199056, 6371252, 6887840, 7748820, 7964065, 9556878, 10331760, 12398112, 12742504, 14335317, 15497640, 15928130, 19113756, 20663520, 23892195, 25485008, 28670634, 30995280, 31856260, 38227512, 47784390, 50970016, 57341268, 61990560, 63712520, 71676585, 76455024, 95568780, 114682536, 127425040, 143353170, 152910048, 191137560, 229365072, 254850080, 286706340, 382275120, 458730144, 573412680, 764550240, 1146825360, 2293650720]

約数ペア:

[(1, 2293650720), (2, 1146825360), (3, 764550240), (4, 573412680), (5, 458730144), (6, 382275120), (8, 286706340), (9, 254850080), (10, 229365072), (12, 191137560), (15, 152910048), (16, 143353170), (18, 127425040), (20, 114682536), (24, 95568780), (30, 76455024), (32, 71676585), (36, 63712520), (37, 61990560), (40, 57341268), (45, 50970016), (48, 47784390), (60, 38227512), (72, 31856260), (74, 30995280), (80, 28670634), (90, 25485008), (96, 23892195), (111, 20663520), (120, 19113756), (144, 15928130), (148, 15497640), (160, 14335317), (180, 12742504), (185, 12398112), (222, 10331760), (240, 9556878), (288, 7964065), (296, 7748820), (333, 6887840), (360, 6371252), (370, 6199056), (444, 5165880), (480, 4778439), (555, 4132704), (592, 3874410), (666, 3443920), (720, 3185626), (740, 3099528), (888, 2582940), (1110, 2066352), (1184, 1937205), (1332, 1721960), (1440, 1592813), (1480, 1549764), (1665, 1377568), (1776, 1291470), (2220, 1033176), (2664, 860980), (2960, 774882), (3330, 688784), (3552, 645735), (4440, 516588), (5328, 430490), (5920, 387441), (6660, 344392), (8880, 258294), (10656, 215245), (13320, 172196), (17760, 129147), (26640, 86098), (43049, 53280)]