15697810320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{921233}}^1$

素因数の和:921320

約数の個数: 80

約数和(自身を含む): 49348662912

約数和(自身を除く): 33650852592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 71, 80, 120, 142, 213, 240, 284, 355, 426, 568, 710, 852, 1065, 1136, 1420, 1704, 2130, 2840, 3408, 4260, 5680, 8520, 17040, 921233, 1842466, 2763699, 3684932, 4606165, 5527398, 7369864, 9212330, 11054796, 13818495, 14739728, 18424660, 22109592, 27636990, 36849320, 44219184, 55273980, 65407543, 73698640, 110547960, 130815086, 196222629, 221095920, 261630172, 327037715, 392445258, 523260344, 654075430, 784890516, 981113145, 1046520688, 1308150860, 1569781032, 1962226290, 2616301720, 3139562064, 3924452580, 5232603440, 7848905160, 15697810320]

約数ペア:

[(1, 15697810320), (2, 7848905160), (3, 5232603440), (4, 3924452580), (5, 3139562064), (6, 2616301720), (8, 1962226290), (10, 1569781032), (12, 1308150860), (15, 1046520688), (16, 981113145), (20, 784890516), (24, 654075430), (30, 523260344), (40, 392445258), (48, 327037715), (60, 261630172), (71, 221095920), (80, 196222629), (120, 130815086), (142, 110547960), (213, 73698640), (240, 65407543), (284, 55273980), (355, 44219184), (426, 36849320), (568, 27636990), (710, 22109592), (852, 18424660), (1065, 14739728), (1136, 13818495), (1420, 11054796), (1704, 9212330), (2130, 7369864), (2840, 5527398), (3408, 4606165), (4260, 3684932), (5680, 2763699), (8520, 1842466), (17040, 921233)]