202539840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9173}}^1$

素因数の和:9216

約数の個数: 112

約数和(自身を含む): 671096448

約数和(自身を除く): 468556608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 460, 480, 552, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 2208, 2760, 3680, 4416, 5520, 7360, 9173, 11040, 18346, 22080, 27519, 36692, 45865, 55038, 73384, 91730, 110076, 137595, 146768, 183460, 210979, 220152, 275190, 293536, 366920, 421958, 440304, 550380, 587072, 632937, 733840, 843916, 880608, 1054895, 1100760, 1265874, 1467680, 1687832, 1761216, 2109790, 2201520, 2531748, 2935360, 3164685, 3375664, 4219580, 4403040, 5063496, 6329370, 6751328, 8439160, 8806080, 10126992, 12658740, 13502656, 16878320, 20253984, 25317480, 33756640, 40507968, 50634960, 67513280, 101269920, 202539840]

約数ペア:

[(1, 202539840), (2, 101269920), (3, 67513280), (4, 50634960), (5, 40507968), (6, 33756640), (8, 25317480), (10, 20253984), (12, 16878320), (15, 13502656), (16, 12658740), (20, 10126992), (23, 8806080), (24, 8439160), (30, 6751328), (32, 6329370), (40, 5063496), (46, 4403040), (48, 4219580), (60, 3375664), (64, 3164685), (69, 2935360), (80, 2531748), (92, 2201520), (96, 2109790), (115, 1761216), (120, 1687832), (138, 1467680), (160, 1265874), (184, 1100760), (192, 1054895), (230, 880608), (240, 843916), (276, 733840), (320, 632937), (345, 587072), (368, 550380), (460, 440304), (480, 421958), (552, 366920), (690, 293536), (736, 275190), (920, 220152), (960, 210979), (1104, 183460), (1380, 146768), (1472, 137595), (1840, 110076), (2208, 91730), (2760, 73384), (3680, 55038), (4416, 45865), (5520, 36692), (7360, 27519), (9173, 22080), (11040, 18346)]