120730500

素因数分解:

$2^2\times 3^4\times 5^3\times {\mathrm{11}}^1\times {\mathrm{271}}^1$

素因数の和:313

約数の個数: 240

約数和(自身を含む): 431278848

約数和(自身を除く): 310548348

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 27, 30, 33, 36, 44, 45, 50, 54, 55, 60, 66, 75, 81, 90, 99, 100, 108, 110, 125, 132, 135, 150, 162, 165, 180, 198, 220, 225, 250, 270, 271, 275, 297, 300, 324, 330, 375, 396, 405, 450, 495, 500, 540, 542, 550, 594, 660, 675, 750, 810, 813, 825, 891, 900, 990, 1084, 1100, 1125, 1188, 1350, 1355, 1375, 1485, 1500, 1620, 1626, 1650, 1782, 1980, 2025, 2250, 2439, 2475, 2700, 2710, 2750, 2970, 2981, 3252, 3300, 3375, 3564, 4050, 4065, 4125, 4455, 4500, 4878, 4950, 5420, 5500, 5940, 5962, 6750, 6775, 7317, 7425, 8100, 8130, 8250, 8910, 8943, 9756, 9900, 10125, 11924, 12195, 12375, 13500, 13550, 14634, 14850, 14905, 16260, 16500, 17820, 17886, 20250, 20325, 21951, 22275, 24390, 24750, 26829, 27100, 29268, 29700, 29810, 33875, 35772, 36585, 37125, 40500, 40650, 43902, 44550, 44715, 48780, 49500, 53658, 59620, 60975, 67750, 73170, 74250, 74525, 80487, 81300, 87804, 89100, 89430, 101625, 107316, 109755, 111375, 121950, 134145, 135500, 146340, 148500, 149050, 160974, 178860, 182925, 203250, 219510, 222750, 223575, 241461, 243900, 268290, 298100, 304875, 321948, 365850, 372625, 402435, 406500, 439020, 445500, 447150, 482922, 536580, 548775, 609750, 670725, 731700, 745250, 804870, 894300, 914625, 965844, 1097550, 1117875, 1207305, 1219500, 1341450, 1490500, 1609740, 1829250, 2012175, 2195100, 2235750, 2414610, 2682900, 2743875, 3353625, 3658500, 4024350, 4471500, 4829220, 5487750, 6036525, 6707250, 8048700, 10060875, 10975500, 12073050, 13414500, 20121750, 24146100, 30182625, 40243500, 60365250, 120730500]

約数ペア:

[(1, 120730500), (2, 60365250), (3, 40243500), (4, 30182625), (5, 24146100), (6, 20121750), (9, 13414500), (10, 12073050), (11, 10975500), (12, 10060875), (15, 8048700), (18, 6707250), (20, 6036525), (22, 5487750), (25, 4829220), (27, 4471500), (30, 4024350), (33, 3658500), (36, 3353625), (44, 2743875), (45, 2682900), (50, 2414610), (54, 2235750), (55, 2195100), (60, 2012175), (66, 1829250), (75, 1609740), (81, 1490500), (90, 1341450), (99, 1219500), (100, 1207305), (108, 1117875), (110, 1097550), (125, 965844), (132, 914625), (135, 894300), (150, 804870), (162, 745250), (165, 731700), (180, 670725), (198, 609750), (220, 548775), (225, 536580), (250, 482922), (270, 447150), (271, 445500), (275, 439020), (297, 406500), (300, 402435), (324, 372625), (330, 365850), (375, 321948), (396, 304875), (405, 298100), (450, 268290), (495, 243900), (500, 241461), (540, 223575), (542, 222750), (550, 219510), (594, 203250), (660, 182925), (675, 178860), (750, 160974), (810, 149050), (813, 148500), (825, 146340), (891, 135500), (900, 134145), (990, 121950), (1084, 111375), (1100, 109755), (1125, 107316), (1188, 101625), (1350, 89430), (1355, 89100), (1375, 87804), (1485, 81300), (1500, 80487), (1620, 74525), (1626, 74250), (1650, 73170), (1782, 67750), (1980, 60975), (2025, 59620), (2250, 53658), (2439, 49500), (2475, 48780), (2700, 44715), (2710, 44550), (2750, 43902), (2970, 40650), (2981, 40500), (3252, 37125), (3300, 36585), (3375, 35772), (3564, 33875), (4050, 29810), (4065, 29700), (4125, 29268), (4455, 27100), (4500, 26829), (4878, 24750), (4950, 24390), (5420, 22275), (5500, 21951), (5940, 20325), (5962, 20250), (6750, 17886), (6775, 17820), (7317, 16500), (7425, 16260), (8100, 14905), (8130, 14850), (8250, 14634), (8910, 13550), (8943, 13500), (9756, 12375), (9900, 12195), (10125, 11924)]