981583200

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{10487}}^1$

素因数の和:10526

約数の個数: 216

約数和(自身を含む): 3727917648

約数和(自身を除く): 2746334448

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 32, 36, 39, 40, 45, 48, 50, 52, 60, 65, 72, 75, 78, 80, 90, 96, 100, 104, 117, 120, 130, 144, 150, 156, 160, 180, 195, 200, 208, 225, 234, 240, 260, 288, 300, 312, 325, 360, 390, 400, 416, 450, 468, 480, 520, 585, 600, 624, 650, 720, 780, 800, 900, 936, 975, 1040, 1170, 1200, 1248, 1300, 1440, 1560, 1800, 1872, 1950, 2080, 2340, 2400, 2600, 2925, 3120, 3600, 3744, 3900, 4680, 5200, 5850, 6240, 7200, 7800, 9360, 10400, 10487, 11700, 15600, 18720, 20974, 23400, 31200, 31461, 41948, 46800, 52435, 62922, 83896, 93600, 94383, 104870, 125844, 136331, 157305, 167792, 188766, 209740, 251688, 262175, 272662, 314610, 335584, 377532, 408993, 419480, 471915, 503376, 524350, 545324, 629220, 681655, 755064, 786525, 817986, 838960, 943830, 1006752, 1048700, 1090648, 1226979, 1258440, 1363310, 1510128, 1573050, 1635972, 1677920, 1887660, 2044965, 2097400, 2181296, 2359575, 2453958, 2516880, 2726620, 3020256, 3146100, 3271944, 3408275, 3775320, 4089930, 4194800, 4362592, 4719150, 4907916, 5033760, 5453240, 6134895, 6292200, 6543888, 6816550, 7550640, 8179860, 8389600, 9438300, 9815832, 10224825, 10906480, 12269790, 12584400, 13087776, 13633100, 15101280, 16359720, 18876600, 19631664, 20449650, 21812960, 24539580, 25168800, 27266200, 30674475, 32719440, 37753200, 39263328, 40899300, 49079160, 54532400, 61348950, 65438880, 75506400, 81798600, 98158320, 109064800, 122697900, 163597200, 196316640, 245395800, 327194400, 490791600, 981583200]

約数ペア:

[(1, 981583200), (2, 490791600), (3, 327194400), (4, 245395800), (5, 196316640), (6, 163597200), (8, 122697900), (9, 109064800), (10, 98158320), (12, 81798600), (13, 75506400), (15, 65438880), (16, 61348950), (18, 54532400), (20, 49079160), (24, 40899300), (25, 39263328), (26, 37753200), (30, 32719440), (32, 30674475), (36, 27266200), (39, 25168800), (40, 24539580), (45, 21812960), (48, 20449650), (50, 19631664), (52, 18876600), (60, 16359720), (65, 15101280), (72, 13633100), (75, 13087776), (78, 12584400), (80, 12269790), (90, 10906480), (96, 10224825), (100, 9815832), (104, 9438300), (117, 8389600), (120, 8179860), (130, 7550640), (144, 6816550), (150, 6543888), (156, 6292200), (160, 6134895), (180, 5453240), (195, 5033760), (200, 4907916), (208, 4719150), (225, 4362592), (234, 4194800), (240, 4089930), (260, 3775320), (288, 3408275), (300, 3271944), (312, 3146100), (325, 3020256), (360, 2726620), (390, 2516880), (400, 2453958), (416, 2359575), (450, 2181296), (468, 2097400), (480, 2044965), (520, 1887660), (585, 1677920), (600, 1635972), (624, 1573050), (650, 1510128), (720, 1363310), (780, 1258440), (800, 1226979), (900, 1090648), (936, 1048700), (975, 1006752), (1040, 943830), (1170, 838960), (1200, 817986), (1248, 786525), (1300, 755064), (1440, 681655), (1560, 629220), (1800, 545324), (1872, 524350), (1950, 503376), (2080, 471915), (2340, 419480), (2400, 408993), (2600, 377532), (2925, 335584), (3120, 314610), (3600, 272662), (3744, 262175), (3900, 251688), (4680, 209740), (5200, 188766), (5850, 167792), (6240, 157305), (7200, 136331), (7800, 125844), (9360, 104870), (10400, 94383), (10487, 93600), (11700, 83896), (15600, 62922), (18720, 52435), (20974, 46800), (23400, 41948), (31200, 31461)]