152095440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{90533}}^1$

素因数の和:90556

約数の個数: 80

約数和(自身を含む): 538858368

約数和(自身を除く): 386762928

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 90533, 181066, 271599, 362132, 452665, 543198, 633731, 724264, 905330, 1086396, 1267462, 1357995, 1448528, 1810660, 1901193, 2172792, 2534924, 2715990, 3168655, 3621320, 3802386, 4345584, 5069848, 5431980, 6337310, 7242640, 7604772, 9505965, 10139696, 10863960, 12674620, 15209544, 19011930, 21727920, 25349240, 30419088, 38023860, 50698480, 76047720, 152095440]

約数ペア:

[(1, 152095440), (2, 76047720), (3, 50698480), (4, 38023860), (5, 30419088), (6, 25349240), (7, 21727920), (8, 19011930), (10, 15209544), (12, 12674620), (14, 10863960), (15, 10139696), (16, 9505965), (20, 7604772), (21, 7242640), (24, 6337310), (28, 5431980), (30, 5069848), (35, 4345584), (40, 3802386), (42, 3621320), (48, 3168655), (56, 2715990), (60, 2534924), (70, 2172792), (80, 1901193), (84, 1810660), (105, 1448528), (112, 1357995), (120, 1267462), (140, 1086396), (168, 905330), (210, 724264), (240, 633731), (280, 543198), (336, 452665), (420, 362132), (560, 271599), (840, 181066), (1680, 90533)]