3846480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:105

約数の個数: 160

約数和(自身を含む): 13713408

約数和(自身を除く): 9866928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 33, 40, 44, 47, 48, 55, 60, 62, 66, 80, 88, 93, 94, 110, 120, 124, 132, 141, 155, 165, 176, 186, 188, 220, 235, 240, 248, 264, 282, 310, 330, 341, 372, 376, 440, 465, 470, 496, 517, 528, 564, 620, 660, 682, 705, 744, 752, 880, 930, 940, 1023, 1034, 1128, 1240, 1320, 1364, 1410, 1457, 1488, 1551, 1705, 1860, 1880, 2046, 2068, 2256, 2480, 2585, 2640, 2728, 2820, 2914, 3102, 3410, 3720, 3760, 4092, 4136, 4371, 5115, 5170, 5456, 5640, 5828, 6204, 6820, 7285, 7440, 7755, 8184, 8272, 8742, 10230, 10340, 11280, 11656, 12408, 13640, 14570, 15510, 16027, 16368, 17484, 20460, 20680, 21855, 23312, 24816, 27280, 29140, 31020, 32054, 34968, 40920, 41360, 43710, 48081, 58280, 62040, 64108, 69936, 80135, 81840, 87420, 96162, 116560, 124080, 128216, 160270, 174840, 192324, 240405, 256432, 320540, 349680, 384648, 480810, 641080, 769296, 961620, 1282160, 1923240, 3846480]

約数ペア:

[(1, 3846480), (2, 1923240), (3, 1282160), (4, 961620), (5, 769296), (6, 641080), (8, 480810), (10, 384648), (11, 349680), (12, 320540), (15, 256432), (16, 240405), (20, 192324), (22, 174840), (24, 160270), (30, 128216), (31, 124080), (33, 116560), (40, 96162), (44, 87420), (47, 81840), (48, 80135), (55, 69936), (60, 64108), (62, 62040), (66, 58280), (80, 48081), (88, 43710), (93, 41360), (94, 40920), (110, 34968), (120, 32054), (124, 31020), (132, 29140), (141, 27280), (155, 24816), (165, 23312), (176, 21855), (186, 20680), (188, 20460), (220, 17484), (235, 16368), (240, 16027), (248, 15510), (264, 14570), (282, 13640), (310, 12408), (330, 11656), (341, 11280), (372, 10340), (376, 10230), (440, 8742), (465, 8272), (470, 8184), (496, 7755), (517, 7440), (528, 7285), (564, 6820), (620, 6204), (660, 5828), (682, 5640), (705, 5456), (744, 5170), (752, 5115), (880, 4371), (930, 4136), (940, 4092), (1023, 3760), (1034, 3720), (1128, 3410), (1240, 3102), (1320, 2914), (1364, 2820), (1410, 2728), (1457, 2640), (1488, 2585), (1551, 2480), (1705, 2256), (1860, 2068), (1880, 2046)]