175060240

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1237}}^1$

素因数の和:1340

約数の個数: 80

約数和(自身を含む): 428298480

約数和(自身を除く): 253238240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 61, 80, 116, 122, 145, 232, 244, 290, 305, 464, 488, 580, 610, 976, 1160, 1220, 1237, 1769, 2320, 2440, 2474, 3538, 4880, 4948, 6185, 7076, 8845, 9896, 12370, 14152, 17690, 19792, 24740, 28304, 35380, 35873, 49480, 70760, 71746, 75457, 98960, 141520, 143492, 150914, 179365, 286984, 301828, 358730, 377285, 573968, 603656, 717460, 754570, 1207312, 1434920, 1509140, 2188253, 2869840, 3018280, 4376506, 6036560, 8753012, 10941265, 17506024, 21882530, 35012048, 43765060, 87530120, 175060240]

約数ペア:

[(1, 175060240), (2, 87530120), (4, 43765060), (5, 35012048), (8, 21882530), (10, 17506024), (16, 10941265), (20, 8753012), (29, 6036560), (40, 4376506), (58, 3018280), (61, 2869840), (80, 2188253), (116, 1509140), (122, 1434920), (145, 1207312), (232, 754570), (244, 717460), (290, 603656), (305, 573968), (464, 377285), (488, 358730), (580, 301828), (610, 286984), (976, 179365), (1160, 150914), (1220, 143492), (1237, 141520), (1769, 98960), (2320, 75457), (2440, 71746), (2474, 70760), (3538, 49480), (4880, 35873), (4948, 35380), (6185, 28304), (7076, 24740), (8845, 19792), (9896, 17690), (12370, 14152)]