48630880

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{941}}^1$

素因数の和:992

約数の個数: 96

約数和(自身を含む): 128187360

約数和(自身を除く): 79556480

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 32, 34, 38, 40, 68, 76, 80, 85, 95, 136, 152, 160, 170, 190, 272, 304, 323, 340, 380, 544, 608, 646, 680, 760, 941, 1292, 1360, 1520, 1615, 1882, 2584, 2720, 3040, 3230, 3764, 4705, 5168, 6460, 7528, 9410, 10336, 12920, 15056, 15997, 17879, 18820, 25840, 30112, 31994, 35758, 37640, 51680, 63988, 71516, 75280, 79985, 89395, 127976, 143032, 150560, 159970, 178790, 255952, 286064, 303943, 319940, 357580, 511904, 572128, 607886, 639880, 715160, 1215772, 1279760, 1430320, 1519715, 2431544, 2559520, 2860640, 3039430, 4863088, 6078860, 9726176, 12157720, 24315440, 48630880]

約数ペア:

[(1, 48630880), (2, 24315440), (4, 12157720), (5, 9726176), (8, 6078860), (10, 4863088), (16, 3039430), (17, 2860640), (19, 2559520), (20, 2431544), (32, 1519715), (34, 1430320), (38, 1279760), (40, 1215772), (68, 715160), (76, 639880), (80, 607886), (85, 572128), (95, 511904), (136, 357580), (152, 319940), (160, 303943), (170, 286064), (190, 255952), (272, 178790), (304, 159970), (323, 150560), (340, 143032), (380, 127976), (544, 89395), (608, 79985), (646, 75280), (680, 71516), (760, 63988), (941, 51680), (1292, 37640), (1360, 35758), (1520, 31994), (1615, 30112), (1882, 25840), (2584, 18820), (2720, 17879), (3040, 15997), (3230, 15056), (3764, 12920), (4705, 10336), (5168, 9410), (6460, 7528)]