152532240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{90793}}^1$

素因数の和:90816

約数の個数: 80

約数和(自身を含む): 540405888

約数和(自身を除く): 387873648

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, 90793, 181586, 272379, 363172, 453965, 544758, 635551, 726344, 907930, 1089516, 1271102, 1361895, 1452688, 1815860, 1906653, 2179032, 2542204, 2723790, 3177755, 3631720, 3813306, 4358064, 5084408, 5447580, 6355510, 7263440, 7626612, 9533265, 10168816, 10895160, 12711020, 15253224, 19066530, 21790320, 25422040, 30506448, 38133060, 50844080, 76266120, 152532240]

約数ペア:

[(1, 152532240), (2, 76266120), (3, 50844080), (4, 38133060), (5, 30506448), (6, 25422040), (7, 21790320), (8, 19066530), (10, 15253224), (12, 12711020), (14, 10895160), (15, 10168816), (16, 9533265), (20, 7626612), (21, 7263440), (24, 6355510), (28, 5447580), (30, 5084408), (35, 4358064), (40, 3813306), (42, 3631720), (48, 3177755), (56, 2723790), (60, 2542204), (70, 2179032), (80, 1906653), (84, 1815860), (105, 1452688), (112, 1361895), (120, 1271102), (140, 1089516), (168, 907930), (210, 726344), (240, 635551), (280, 544758), (336, 453965), (420, 363172), (560, 272379), (840, 181586), (1680, 90793)]