75685500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{11}}^2\times {\mathrm{139}}^1$

素因数の和:186

約数の個数: 216

約数和(自身を含む): 264329520

約数和(自身を除く): 188644020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 33, 36, 44, 45, 50, 55, 60, 66, 75, 90, 99, 100, 110, 121, 125, 132, 139, 150, 165, 180, 198, 220, 225, 242, 250, 275, 278, 300, 330, 363, 375, 396, 417, 450, 484, 495, 500, 550, 556, 605, 660, 695, 726, 750, 825, 834, 900, 990, 1089, 1100, 1125, 1210, 1251, 1375, 1390, 1452, 1500, 1529, 1650, 1668, 1815, 1980, 2085, 2178, 2250, 2420, 2475, 2502, 2750, 2780, 3025, 3058, 3300, 3475, 3630, 4125, 4170, 4356, 4500, 4587, 4950, 5004, 5445, 5500, 6050, 6116, 6255, 6950, 7260, 7645, 8250, 8340, 9075, 9174, 9900, 10425, 10890, 12100, 12375, 12510, 13761, 13900, 15125, 15290, 16500, 16819, 17375, 18150, 18348, 20850, 21780, 22935, 24750, 25020, 27225, 27522, 30250, 30580, 31275, 33638, 34750, 36300, 38225, 41700, 45375, 45870, 49500, 50457, 52125, 54450, 55044, 60500, 62550, 67276, 68805, 69500, 76450, 84095, 90750, 91740, 100914, 104250, 108900, 114675, 125100, 136125, 137610, 151371, 152900, 156375, 168190, 181500, 191125, 201828, 208500, 229350, 252285, 272250, 275220, 302742, 312750, 336380, 344025, 382250, 420475, 458700, 504570, 544500, 573375, 605484, 625500, 688050, 756855, 764500, 840950, 1009140, 1146750, 1261425, 1376100, 1513710, 1681900, 1720125, 2102375, 2293500, 2522850, 3027420, 3440250, 3784275, 4204750, 5045700, 6307125, 6880500, 7568550, 8409500, 12614250, 15137100, 18921375, 25228500, 37842750, 75685500]

約数ペア:

[(1, 75685500), (2, 37842750), (3, 25228500), (4, 18921375), (5, 15137100), (6, 12614250), (9, 8409500), (10, 7568550), (11, 6880500), (12, 6307125), (15, 5045700), (18, 4204750), (20, 3784275), (22, 3440250), (25, 3027420), (30, 2522850), (33, 2293500), (36, 2102375), (44, 1720125), (45, 1681900), (50, 1513710), (55, 1376100), (60, 1261425), (66, 1146750), (75, 1009140), (90, 840950), (99, 764500), (100, 756855), (110, 688050), (121, 625500), (125, 605484), (132, 573375), (139, 544500), (150, 504570), (165, 458700), (180, 420475), (198, 382250), (220, 344025), (225, 336380), (242, 312750), (250, 302742), (275, 275220), (278, 272250), (300, 252285), (330, 229350), (363, 208500), (375, 201828), (396, 191125), (417, 181500), (450, 168190), (484, 156375), (495, 152900), (500, 151371), (550, 137610), (556, 136125), (605, 125100), (660, 114675), (695, 108900), (726, 104250), (750, 100914), (825, 91740), (834, 90750), (900, 84095), (990, 76450), (1089, 69500), (1100, 68805), (1125, 67276), (1210, 62550), (1251, 60500), (1375, 55044), (1390, 54450), (1452, 52125), (1500, 50457), (1529, 49500), (1650, 45870), (1668, 45375), (1815, 41700), (1980, 38225), (2085, 36300), (2178, 34750), (2250, 33638), (2420, 31275), (2475, 30580), (2502, 30250), (2750, 27522), (2780, 27225), (3025, 25020), (3058, 24750), (3300, 22935), (3475, 21780), (3630, 20850), (4125, 18348), (4170, 18150), (4356, 17375), (4500, 16819), (4587, 16500), (4950, 15290), (5004, 15125), (5445, 13900), (5500, 13761), (6050, 12510), (6116, 12375), (6255, 12100), (6950, 10890), (7260, 10425), (7645, 9900), (8250, 9174), (8340, 9075)]