3803040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:179

約数の個数: 144

約数和(自身を含む): 13759200

約数和(自身を除く): 9956160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 139, 144, 152, 160, 171, 180, 190, 228, 240, 278, 285, 288, 304, 342, 360, 380, 417, 456, 480, 556, 570, 608, 684, 695, 720, 760, 834, 855, 912, 1112, 1140, 1251, 1368, 1390, 1440, 1520, 1668, 1710, 1824, 2085, 2224, 2280, 2502, 2641, 2736, 2780, 3040, 3336, 3420, 4170, 4448, 4560, 5004, 5282, 5472, 5560, 6255, 6672, 6840, 7923, 8340, 9120, 10008, 10564, 11120, 12510, 13205, 13344, 13680, 15846, 16680, 20016, 21128, 22240, 23769, 25020, 26410, 27360, 31692, 33360, 39615, 40032, 42256, 47538, 50040, 52820, 63384, 66720, 79230, 84512, 95076, 100080, 105640, 118845, 126768, 158460, 190152, 200160, 211280, 237690, 253536, 316920, 380304, 422560, 475380, 633840, 760608, 950760, 1267680, 1901520, 3803040]

約数ペア:

[(1, 3803040), (2, 1901520), (3, 1267680), (4, 950760), (5, 760608), (6, 633840), (8, 475380), (9, 422560), (10, 380304), (12, 316920), (15, 253536), (16, 237690), (18, 211280), (19, 200160), (20, 190152), (24, 158460), (30, 126768), (32, 118845), (36, 105640), (38, 100080), (40, 95076), (45, 84512), (48, 79230), (57, 66720), (60, 63384), (72, 52820), (76, 50040), (80, 47538), (90, 42256), (95, 40032), (96, 39615), (114, 33360), (120, 31692), (139, 27360), (144, 26410), (152, 25020), (160, 23769), (171, 22240), (180, 21128), (190, 20016), (228, 16680), (240, 15846), (278, 13680), (285, 13344), (288, 13205), (304, 12510), (342, 11120), (360, 10564), (380, 10008), (417, 9120), (456, 8340), (480, 7923), (556, 6840), (570, 6672), (608, 6255), (684, 5560), (695, 5472), (720, 5282), (760, 5004), (834, 4560), (855, 4448), (912, 4170), (1112, 3420), (1140, 3336), (1251, 3040), (1368, 2780), (1390, 2736), (1440, 2641), (1520, 2502), (1668, 2280), (1710, 2224), (1824, 2085)]