462855120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21193}}^1$

素因数の和:21229

約数の個数: 160

約数和(自身を含む): 1766053632

約数和(自身を除く): 1303198512

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3640, 4368, 5460, 7280, 10920, 21193, 21840, 42386, 63579, 84772, 105965, 127158, 148351, 169544, 211930, 254316, 275509, 296702, 317895, 339088, 423860, 445053, 508632, 551018, 593404, 635790, 741755, 826527, 847720, 890106, 1017264, 1102036, 1186808, 1271580, 1377545, 1483510, 1653054, 1695440, 1780212, 1928563, 2204072, 2225265, 2373616, 2543160, 2755090, 2967020, 3306108, 3560424, 3857126, 4132635, 4408144, 4450530, 5086320, 5510180, 5785689, 5934040, 6612216, 7120848, 7714252, 8265270, 8901060, 9642815, 11020360, 11571378, 11868080, 13224432, 15428504, 16530540, 17802120, 19285630, 22040720, 23142756, 28928445, 30857008, 33061080, 35604240, 38571260, 46285512, 57856890, 66122160, 77142520, 92571024, 115713780, 154285040, 231427560, 462855120]

約数ペア:

[(1, 462855120), (2, 231427560), (3, 154285040), (4, 115713780), (5, 92571024), (6, 77142520), (7, 66122160), (8, 57856890), (10, 46285512), (12, 38571260), (13, 35604240), (14, 33061080), (15, 30857008), (16, 28928445), (20, 23142756), (21, 22040720), (24, 19285630), (26, 17802120), (28, 16530540), (30, 15428504), (35, 13224432), (39, 11868080), (40, 11571378), (42, 11020360), (48, 9642815), (52, 8901060), (56, 8265270), (60, 7714252), (65, 7120848), (70, 6612216), (78, 5934040), (80, 5785689), (84, 5510180), (91, 5086320), (104, 4450530), (105, 4408144), (112, 4132635), (120, 3857126), (130, 3560424), (140, 3306108), (156, 2967020), (168, 2755090), (182, 2543160), (195, 2373616), (208, 2225265), (210, 2204072), (240, 1928563), (260, 1780212), (273, 1695440), (280, 1653054), (312, 1483510), (336, 1377545), (364, 1271580), (390, 1186808), (420, 1102036), (455, 1017264), (520, 890106), (546, 847720), (560, 826527), (624, 741755), (728, 635790), (780, 593404), (840, 551018), (910, 508632), (1040, 445053), (1092, 423860), (1365, 339088), (1456, 317895), (1560, 296702), (1680, 275509), (1820, 254316), (2184, 211930), (2730, 169544), (3120, 148351), (3640, 127158), (4368, 105965), (5460, 84772), (7280, 63579), (10920, 42386), (21193, 21840)]