104529040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1$

素因数の和:341

約数の個数: 160

約数和(自身を含む): 308551680

約数和(自身を除く): 204022640

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 71, 77, 80, 88, 110, 112, 140, 142, 154, 176, 220, 239, 280, 284, 308, 355, 385, 440, 478, 497, 560, 568, 616, 710, 770, 781, 880, 956, 994, 1136, 1195, 1232, 1420, 1540, 1562, 1673, 1912, 1988, 2390, 2485, 2629, 2840, 3080, 3124, 3346, 3824, 3905, 3976, 4780, 4970, 5258, 5467, 5680, 6160, 6248, 6692, 7810, 7952, 8365, 9560, 9940, 10516, 10934, 12496, 13145, 13384, 15620, 16730, 16969, 18403, 19120, 19880, 21032, 21868, 26290, 26768, 27335, 31240, 33460, 33938, 36806, 39760, 42064, 43736, 52580, 54670, 62480, 66920, 67876, 73612, 84845, 87472, 92015, 105160, 109340, 118783, 133840, 135752, 147224, 169690, 184030, 186659, 210320, 218680, 237566, 271504, 294448, 339380, 368060, 373318, 437360, 475132, 593915, 678760, 736120, 746636, 933295, 950264, 1187830, 1306613, 1357520, 1472240, 1493272, 1866590, 1900528, 2375660, 2613226, 2986544, 3733180, 4751320, 5226452, 6533065, 7466360, 9502640, 10452904, 13066130, 14932720, 20905808, 26132260, 52264520, 104529040]

約数ペア:

[(1, 104529040), (2, 52264520), (4, 26132260), (5, 20905808), (7, 14932720), (8, 13066130), (10, 10452904), (11, 9502640), (14, 7466360), (16, 6533065), (20, 5226452), (22, 4751320), (28, 3733180), (35, 2986544), (40, 2613226), (44, 2375660), (55, 1900528), (56, 1866590), (70, 1493272), (71, 1472240), (77, 1357520), (80, 1306613), (88, 1187830), (110, 950264), (112, 933295), (140, 746636), (142, 736120), (154, 678760), (176, 593915), (220, 475132), (239, 437360), (280, 373318), (284, 368060), (308, 339380), (355, 294448), (385, 271504), (440, 237566), (478, 218680), (497, 210320), (560, 186659), (568, 184030), (616, 169690), (710, 147224), (770, 135752), (781, 133840), (880, 118783), (956, 109340), (994, 105160), (1136, 92015), (1195, 87472), (1232, 84845), (1420, 73612), (1540, 67876), (1562, 66920), (1673, 62480), (1912, 54670), (1988, 52580), (2390, 43736), (2485, 42064), (2629, 39760), (2840, 36806), (3080, 33938), (3124, 33460), (3346, 31240), (3824, 27335), (3905, 26768), (3976, 26290), (4780, 21868), (4970, 21032), (5258, 19880), (5467, 19120), (5680, 18403), (6160, 16969), (6248, 16730), (6692, 15620), (7810, 13384), (7952, 13145), (8365, 12496), (9560, 10934), (9940, 10516)]