984386880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{2459}}^1$

素因数の和:2621

約数の個数: 168

約数和(自身を含む): 3411626400

約数和(自身を除く): 2427239520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 139, 144, 160, 180, 192, 240, 278, 288, 320, 360, 417, 480, 556, 576, 695, 720, 834, 960, 1112, 1251, 1390, 1440, 1668, 2085, 2224, 2459, 2502, 2780, 2880, 3336, 4170, 4448, 4918, 5004, 5560, 6255, 6672, 7377, 8340, 8896, 9836, 10008, 11120, 12295, 12510, 13344, 14754, 16680, 19672, 20016, 22131, 22240, 24590, 25020, 26688, 29508, 33360, 36885, 39344, 40032, 44262, 44480, 49180, 50040, 59016, 66720, 73770, 78688, 80064, 88524, 98360, 100080, 110655, 118032, 133440, 147540, 157376, 177048, 196720, 200160, 221310, 236064, 295080, 341801, 354096, 393440, 400320, 442620, 472128, 590160, 683602, 708192, 786880, 885240, 1025403, 1180320, 1367204, 1416384, 1709005, 1770480, 2050806, 2360640, 2734408, 3076209, 3418010, 3540960, 4101612, 5127015, 5468816, 6152418, 6836020, 7081920, 8203224, 10254030, 10937632, 12304836, 13672040, 15381045, 16406448, 20508060, 21875264, 24609672, 27344080, 30762090, 32812896, 41016120, 49219344, 54688160, 61524180, 65625792, 82032240, 98438688, 109376320, 123048360, 164064480, 196877376, 246096720, 328128960, 492193440, 984386880]

約数ペア:

[(1, 984386880), (2, 492193440), (3, 328128960), (4, 246096720), (5, 196877376), (6, 164064480), (8, 123048360), (9, 109376320), (10, 98438688), (12, 82032240), (15, 65625792), (16, 61524180), (18, 54688160), (20, 49219344), (24, 41016120), (30, 32812896), (32, 30762090), (36, 27344080), (40, 24609672), (45, 21875264), (48, 20508060), (60, 16406448), (64, 15381045), (72, 13672040), (80, 12304836), (90, 10937632), (96, 10254030), (120, 8203224), (139, 7081920), (144, 6836020), (160, 6152418), (180, 5468816), (192, 5127015), (240, 4101612), (278, 3540960), (288, 3418010), (320, 3076209), (360, 2734408), (417, 2360640), (480, 2050806), (556, 1770480), (576, 1709005), (695, 1416384), (720, 1367204), (834, 1180320), (960, 1025403), (1112, 885240), (1251, 786880), (1390, 708192), (1440, 683602), (1668, 590160), (2085, 472128), (2224, 442620), (2459, 400320), (2502, 393440), (2780, 354096), (2880, 341801), (3336, 295080), (4170, 236064), (4448, 221310), (4918, 200160), (5004, 196720), (5560, 177048), (6255, 157376), (6672, 147540), (7377, 133440), (8340, 118032), (8896, 110655), (9836, 100080), (10008, 98360), (11120, 88524), (12295, 80064), (12510, 78688), (13344, 73770), (14754, 66720), (16680, 59016), (19672, 50040), (20016, 49180), (22131, 44480), (22240, 44262), (24590, 40032), (25020, 39344), (26688, 36885), (29508, 33360)]