153936480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{16879}}^1$

素因数の和:16916

約数の個数: 96

約数和(自身を含む): 510451200

約数和(自身を除く): 356514720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 9120, 16879, 33758, 50637, 67516, 84395, 101274, 135032, 168790, 202548, 253185, 270064, 320701, 337580, 405096, 506370, 540128, 641402, 675160, 810192, 962103, 1012740, 1282804, 1350320, 1603505, 1620384, 1924206, 2025480, 2565608, 2700640, 3207010, 3848412, 4050960, 4810515, 5131216, 6414020, 7696824, 8101920, 9621030, 10262432, 12828040, 15393648, 19242060, 25656080, 30787296, 38484120, 51312160, 76968240, 153936480]

約数ペア:

[(1, 153936480), (2, 76968240), (3, 51312160), (4, 38484120), (5, 30787296), (6, 25656080), (8, 19242060), (10, 15393648), (12, 12828040), (15, 10262432), (16, 9621030), (19, 8101920), (20, 7696824), (24, 6414020), (30, 5131216), (32, 4810515), (38, 4050960), (40, 3848412), (48, 3207010), (57, 2700640), (60, 2565608), (76, 2025480), (80, 1924206), (95, 1620384), (96, 1603505), (114, 1350320), (120, 1282804), (152, 1012740), (160, 962103), (190, 810192), (228, 675160), (240, 641402), (285, 540128), (304, 506370), (380, 405096), (456, 337580), (480, 320701), (570, 270064), (608, 253185), (760, 202548), (912, 168790), (1140, 135032), (1520, 101274), (1824, 84395), (2280, 67516), (3040, 50637), (4560, 33758), (9120, 16879)]