1081908000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{41}}^1\times {\mathrm{733}}^1$

素因数の和:805

約数の個数: 288

約数和(自身を含む): 3938708592

約数和(自身を除く): 2856800592

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 41, 45, 48, 50, 60, 72, 75, 80, 82, 90, 96, 100, 120, 123, 125, 144, 150, 160, 164, 180, 200, 205, 225, 240, 246, 250, 288, 300, 328, 360, 369, 375, 400, 410, 450, 480, 492, 500, 600, 615, 656, 720, 733, 738, 750, 800, 820, 900, 984, 1000, 1025, 1125, 1200, 1230, 1312, 1440, 1466, 1476, 1500, 1640, 1800, 1845, 1968, 2000, 2050, 2199, 2250, 2400, 2460, 2932, 2952, 3000, 3075, 3280, 3600, 3665, 3690, 3936, 4000, 4100, 4398, 4500, 4920, 5125, 5864, 5904, 6000, 6150, 6560, 6597, 7200, 7330, 7380, 8200, 8796, 9000, 9225, 9840, 10250, 10995, 11728, 11808, 12000, 12300, 13194, 14660, 14760, 15375, 16400, 17592, 18000, 18325, 18450, 19680, 20500, 21990, 23456, 24600, 26388, 29320, 29520, 30053, 30750, 32800, 32985, 35184, 36000, 36650, 36900, 41000, 43980, 46125, 49200, 52776, 54975, 58640, 59040, 60106, 61500, 65970, 70368, 73300, 73800, 82000, 87960, 90159, 91625, 92250, 98400, 105552, 109950, 117280, 120212, 123000, 131940, 146600, 147600, 150265, 164000, 164925, 175920, 180318, 183250, 184500, 211104, 219900, 240424, 246000, 263880, 270477, 274875, 293200, 295200, 300530, 329850, 351840, 360636, 366500, 369000, 439800, 450795, 480848, 492000, 527760, 540954, 549750, 586400, 601060, 659700, 721272, 733000, 738000, 751325, 824625, 879600, 901590, 961696, 1055520, 1081908, 1099500, 1202120, 1319400, 1352385, 1442544, 1466000, 1476000, 1502650, 1649250, 1759200, 1803180, 2163816, 2199000, 2253975, 2404240, 2638800, 2704770, 2885088, 2932000, 3005300, 3298500, 3606360, 3756625, 4327632, 4398000, 4507950, 4808480, 5277600, 5409540, 6010600, 6597000, 6761925, 7212720, 7513250, 8655264, 8796000, 9015900, 10819080, 11269875, 12021200, 13194000, 13523850, 14425440, 15026500, 18031800, 21638160, 22539750, 24042400, 26388000, 27047700, 30053000, 33809625, 36063600, 43276320, 45079500, 54095400, 60106000, 67619250, 72127200, 90159000, 108190800, 120212000, 135238500, 180318000, 216381600, 270477000, 360636000, 540954000, 1081908000]

約数ペア:

[(1, 1081908000), (2, 540954000), (3, 360636000), (4, 270477000), (5, 216381600), (6, 180318000), (8, 135238500), (9, 120212000), (10, 108190800), (12, 90159000), (15, 72127200), (16, 67619250), (18, 60106000), (20, 54095400), (24, 45079500), (25, 43276320), (30, 36063600), (32, 33809625), (36, 30053000), (40, 27047700), (41, 26388000), (45, 24042400), (48, 22539750), (50, 21638160), (60, 18031800), (72, 15026500), (75, 14425440), (80, 13523850), (82, 13194000), (90, 12021200), (96, 11269875), (100, 10819080), (120, 9015900), (123, 8796000), (125, 8655264), (144, 7513250), (150, 7212720), (160, 6761925), (164, 6597000), (180, 6010600), (200, 5409540), (205, 5277600), (225, 4808480), (240, 4507950), (246, 4398000), (250, 4327632), (288, 3756625), (300, 3606360), (328, 3298500), (360, 3005300), (369, 2932000), (375, 2885088), (400, 2704770), (410, 2638800), (450, 2404240), (480, 2253975), (492, 2199000), (500, 2163816), (600, 1803180), (615, 1759200), (656, 1649250), (720, 1502650), (733, 1476000), (738, 1466000), (750, 1442544), (800, 1352385), (820, 1319400), (900, 1202120), (984, 1099500), (1000, 1081908), (1025, 1055520), (1125, 961696), (1200, 901590), (1230, 879600), (1312, 824625), (1440, 751325), (1466, 738000), (1476, 733000), (1500, 721272), (1640, 659700), (1800, 601060), (1845, 586400), (1968, 549750), (2000, 540954), (2050, 527760), (2199, 492000), (2250, 480848), (2400, 450795), (2460, 439800), (2932, 369000), (2952, 366500), (3000, 360636), (3075, 351840), (3280, 329850), (3600, 300530), (3665, 295200), (3690, 293200), (3936, 274875), (4000, 270477), (4100, 263880), (4398, 246000), (4500, 240424), (4920, 219900), (5125, 211104), (5864, 184500), (5904, 183250), (6000, 180318), (6150, 175920), (6560, 164925), (6597, 164000), (7200, 150265), (7330, 147600), (7380, 146600), (8200, 131940), (8796, 123000), (9000, 120212), (9225, 117280), (9840, 109950), (10250, 105552), (10995, 98400), (11728, 92250), (11808, 91625), (12000, 90159), (12300, 87960), (13194, 82000), (14660, 73800), (14760, 73300), (15375, 70368), (16400, 65970), (17592, 61500), (18000, 60106), (18325, 59040), (18450, 58640), (19680, 54975), (20500, 52776), (21990, 49200), (23456, 46125), (24600, 43980), (26388, 41000), (29320, 36900), (29520, 36650), (30053, 36000), (30750, 35184), (32800, 32985)]