2508477537480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{881}}^1\times {\mathrm{1031633}}^1$

素因数の和:1032551

約数の個数: 128

約数和(自身を含む): 7861546264320

約数和(自身を除く): 5353068726840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 881, 920, 1380, 1762, 2643, 2760, 3524, 4405, 5286, 7048, 8810, 10572, 13215, 17620, 20263, 21144, 26430, 35240, 40526, 52860, 60789, 81052, 101315, 105720, 121578, 162104, 202630, 243156, 303945, 405260, 486312, 607890, 810520, 1031633, 1215780, 2063266, 2431560, 3094899, 4126532, 5158165, 6189798, 8253064, 10316330, 12379596, 15474495, 20632660, 23727559, 24759192, 30948990, 41265320, 47455118, 61897980, 71182677, 94910236, 118637795, 123795960, 142365354, 189820472, 237275590, 284730708, 355913385, 474551180, 569461416, 711826770, 908868673, 949102360, 1423653540, 1817737346, 2726606019, 2847307080, 3635474692, 4544343365, 5453212038, 7270949384, 9088686730, 10906424076, 13633030095, 18177373460, 20903979479, 21812848152, 27266060190, 36354746920, 41807958958, 54532120380, 62711938437, 83615917916, 104519897395, 109064240760, 125423876874, 167231835832, 209039794790, 250847753748, 313559692185, 418079589580, 501695507496, 627119384370, 836159179160, 1254238768740, 2508477537480]

約数ペア:

[(1, 2508477537480), (2, 1254238768740), (3, 836159179160), (4, 627119384370), (5, 501695507496), (6, 418079589580), (8, 313559692185), (10, 250847753748), (12, 209039794790), (15, 167231835832), (20, 125423876874), (23, 109064240760), (24, 104519897395), (30, 83615917916), (40, 62711938437), (46, 54532120380), (60, 41807958958), (69, 36354746920), (92, 27266060190), (115, 21812848152), (120, 20903979479), (138, 18177373460), (184, 13633030095), (230, 10906424076), (276, 9088686730), (345, 7270949384), (460, 5453212038), (552, 4544343365), (690, 3635474692), (881, 2847307080), (920, 2726606019), (1380, 1817737346), (1762, 1423653540), (2643, 949102360), (2760, 908868673), (3524, 711826770), (4405, 569461416), (5286, 474551180), (7048, 355913385), (8810, 284730708), (10572, 237275590), (13215, 189820472), (17620, 142365354), (20263, 123795960), (21144, 118637795), (26430, 94910236), (35240, 71182677), (40526, 61897980), (52860, 47455118), (60789, 41265320), (81052, 30948990), (101315, 24759192), (105720, 23727559), (121578, 20632660), (162104, 15474495), (202630, 12379596), (243156, 10316330), (303945, 8253064), (405260, 6189798), (486312, 5158165), (607890, 4126532), (810520, 3094899), (1031633, 2431560), (1215780, 2063266)]