310835880

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{113}}^1\times {\mathrm{283}}^1$

素因数の和:422

約数の個数: 192

約数和(自身を含む): 1060637760

約数和(自身を除く): 749801880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 113, 120, 135, 162, 180, 216, 226, 243, 270, 283, 324, 339, 360, 405, 452, 486, 540, 565, 566, 648, 678, 810, 849, 904, 972, 1017, 1080, 1130, 1132, 1215, 1356, 1415, 1620, 1695, 1698, 1944, 2034, 2260, 2264, 2430, 2547, 2712, 2830, 3051, 3240, 3390, 3396, 4068, 4245, 4520, 4860, 5085, 5094, 5660, 6102, 6780, 6792, 7641, 8136, 8490, 9153, 9720, 10170, 10188, 11320, 12204, 12735, 13560, 15255, 15282, 16980, 18306, 20340, 20376, 22923, 24408, 25470, 27459, 30510, 30564, 31979, 33960, 36612, 38205, 40680, 45765, 45846, 50940, 54918, 61020, 61128, 63958, 68769, 73224, 76410, 91530, 91692, 95937, 101880, 109836, 114615, 122040, 127916, 137295, 137538, 152820, 159895, 183060, 183384, 191874, 219672, 229230, 255832, 274590, 275076, 287811, 305640, 319790, 343845, 366120, 383748, 458460, 479685, 549180, 550152, 575622, 639580, 687690, 767496, 863433, 916920, 959370, 1098360, 1151244, 1279160, 1375380, 1439055, 1726866, 1918740, 2302488, 2590299, 2750760, 2878110, 3453732, 3837480, 4317165, 5180598, 5756220, 6907464, 7770897, 8634330, 10361196, 11512440, 12951495, 15541794, 17268660, 20722392, 25902990, 31083588, 34537320, 38854485, 51805980, 62167176, 77708970, 103611960, 155417940, 310835880]

約数ペア:

[(1, 310835880), (2, 155417940), (3, 103611960), (4, 77708970), (5, 62167176), (6, 51805980), (8, 38854485), (9, 34537320), (10, 31083588), (12, 25902990), (15, 20722392), (18, 17268660), (20, 15541794), (24, 12951495), (27, 11512440), (30, 10361196), (36, 8634330), (40, 7770897), (45, 6907464), (54, 5756220), (60, 5180598), (72, 4317165), (81, 3837480), (90, 3453732), (108, 2878110), (113, 2750760), (120, 2590299), (135, 2302488), (162, 1918740), (180, 1726866), (216, 1439055), (226, 1375380), (243, 1279160), (270, 1151244), (283, 1098360), (324, 959370), (339, 916920), (360, 863433), (405, 767496), (452, 687690), (486, 639580), (540, 575622), (565, 550152), (566, 549180), (648, 479685), (678, 458460), (810, 383748), (849, 366120), (904, 343845), (972, 319790), (1017, 305640), (1080, 287811), (1130, 275076), (1132, 274590), (1215, 255832), (1356, 229230), (1415, 219672), (1620, 191874), (1695, 183384), (1698, 183060), (1944, 159895), (2034, 152820), (2260, 137538), (2264, 137295), (2430, 127916), (2547, 122040), (2712, 114615), (2830, 109836), (3051, 101880), (3240, 95937), (3390, 91692), (3396, 91530), (4068, 76410), (4245, 73224), (4520, 68769), (4860, 63958), (5085, 61128), (5094, 61020), (5660, 54918), (6102, 50940), (6780, 45846), (6792, 45765), (7641, 40680), (8136, 38205), (8490, 36612), (9153, 33960), (9720, 31979), (10170, 30564), (10188, 30510), (11320, 27459), (12204, 25470), (12735, 24408), (13560, 22923), (15255, 20376), (15282, 20340), (16980, 18306)]