140685168000

素因数分解:

$2^7\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{225457}}^1$

素因数の和:225502

約数の個数: 256

約数和(自身を含む): 502248277440

約数和(自身を除く): 361563109440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 125, 128, 130, 150, 156, 160, 192, 195, 200, 208, 240, 250, 260, 300, 312, 320, 325, 375, 384, 390, 400, 416, 480, 500, 520, 600, 624, 640, 650, 750, 780, 800, 832, 960, 975, 1000, 1040, 1200, 1248, 1300, 1500, 1560, 1600, 1625, 1664, 1920, 1950, 2000, 2080, 2400, 2496, 2600, 3000, 3120, 3200, 3250, 3900, 4000, 4160, 4800, 4875, 4992, 5200, 6000, 6240, 6500, 7800, 8000, 8320, 9600, 9750, 10400, 12000, 12480, 13000, 15600, 16000, 19500, 20800, 24000, 24960, 26000, 31200, 39000, 41600, 48000, 52000, 62400, 78000, 104000, 124800, 156000, 208000, 225457, 312000, 450914, 624000, 676371, 901828, 1127285, 1352742, 1803656, 2254570, 2705484, 2930941, 3381855, 3607312, 4509140, 5410968, 5636425, 5861882, 6763710, 7214624, 8792823, 9018280, 10821936, 11272850, 11723764, 13527420, 14429248, 14654705, 16909275, 17585646, 18036560, 21643872, 22545700, 23447528, 27054840, 28182125, 28858496, 29309410, 33818550, 35171292, 36073120, 43287744, 43964115, 45091400, 46895056, 54109680, 56364250, 58618820, 67637100, 70342584, 72146240, 73273525, 84546375, 86575488, 87928230, 90182800, 93790112, 108219360, 112728500, 117237640, 135274200, 140685168, 144292480, 146547050, 169092750, 175856460, 180365600, 187580224, 216438720, 219820575, 225457000, 234475280, 270548400, 281370336, 293094100, 338185500, 351712920, 360731200, 366367625, 375160448, 432877440, 439641150, 450914000, 468950560, 541096800, 562740672, 586188200, 676371000, 703425840, 721462400, 732735250, 879282300, 901828000, 937901120, 1082193600, 1099102875, 1125481344, 1172376400, 1352742000, 1406851680, 1465470500, 1758564600, 1803656000, 1875802240, 2164387200, 2198205750, 2344752800, 2705484000, 2813703360, 2930941000, 3517129200, 3607312000, 4396411500, 4689505600, 5410968000, 5627406720, 5861882000, 7034258400, 8792823000, 9379011200, 10821936000, 11723764000, 14068516800, 17585646000, 23447528000, 28137033600, 35171292000, 46895056000, 70342584000, 140685168000]

約数ペア:

[(1, 140685168000), (2, 70342584000), (3, 46895056000), (4, 35171292000), (5, 28137033600), (6, 23447528000), (8, 17585646000), (10, 14068516800), (12, 11723764000), (13, 10821936000), (15, 9379011200), (16, 8792823000), (20, 7034258400), (24, 5861882000), (25, 5627406720), (26, 5410968000), (30, 4689505600), (32, 4396411500), (39, 3607312000), (40, 3517129200), (48, 2930941000), (50, 2813703360), (52, 2705484000), (60, 2344752800), (64, 2198205750), (65, 2164387200), (75, 1875802240), (78, 1803656000), (80, 1758564600), (96, 1465470500), (100, 1406851680), (104, 1352742000), (120, 1172376400), (125, 1125481344), (128, 1099102875), (130, 1082193600), (150, 937901120), (156, 901828000), (160, 879282300), (192, 732735250), (195, 721462400), (200, 703425840), (208, 676371000), (240, 586188200), (250, 562740672), (260, 541096800), (300, 468950560), (312, 450914000), (320, 439641150), (325, 432877440), (375, 375160448), (384, 366367625), (390, 360731200), (400, 351712920), (416, 338185500), (480, 293094100), (500, 281370336), (520, 270548400), (600, 234475280), (624, 225457000), (640, 219820575), (650, 216438720), (750, 187580224), (780, 180365600), (800, 175856460), (832, 169092750), (960, 146547050), (975, 144292480), (1000, 140685168), (1040, 135274200), (1200, 117237640), (1248, 112728500), (1300, 108219360), (1500, 93790112), (1560, 90182800), (1600, 87928230), (1625, 86575488), (1664, 84546375), (1920, 73273525), (1950, 72146240), (2000, 70342584), (2080, 67637100), (2400, 58618820), (2496, 56364250), (2600, 54109680), (3000, 46895056), (3120, 45091400), (3200, 43964115), (3250, 43287744), (3900, 36073120), (4000, 35171292), (4160, 33818550), (4800, 29309410), (4875, 28858496), (4992, 28182125), (5200, 27054840), (6000, 23447528), (6240, 22545700), (6500, 21643872), (7800, 18036560), (8000, 17585646), (8320, 16909275), (9600, 14654705), (9750, 14429248), (10400, 13527420), (12000, 11723764), (12480, 11272850), (13000, 10821936), (15600, 9018280), (16000, 8792823), (19500, 7214624), (20800, 6763710), (24000, 5861882), (24960, 5636425), (26000, 5410968), (31200, 4509140), (39000, 3607312), (41600, 3381855), (48000, 2930941), (52000, 2705484), (62400, 2254570), (78000, 1803656), (104000, 1352742), (124800, 1127285), (156000, 901828), (208000, 676371), (225457, 624000), (312000, 450914)]