189337200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:316

約数の個数: 240

約数和(自身を含む): 668394720

約数和(自身を除く): 479057520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 53, 60, 65, 75, 78, 80, 100, 104, 106, 120, 130, 150, 156, 159, 195, 200, 208, 212, 229, 240, 260, 265, 300, 312, 318, 325, 390, 400, 424, 458, 520, 530, 600, 624, 636, 650, 687, 689, 780, 795, 848, 916, 975, 1040, 1060, 1145, 1200, 1272, 1300, 1325, 1374, 1378, 1560, 1590, 1832, 1950, 2067, 2120, 2290, 2544, 2600, 2650, 2748, 2756, 2977, 3120, 3180, 3435, 3445, 3664, 3900, 3975, 4134, 4240, 4580, 5200, 5300, 5496, 5512, 5725, 5954, 6360, 6870, 6890, 7800, 7950, 8268, 8931, 9160, 10335, 10600, 10992, 11024, 11450, 11908, 12137, 12720, 13740, 13780, 14885, 15600, 15900, 16536, 17175, 17225, 17862, 18320, 20670, 21200, 22900, 23816, 24274, 27480, 27560, 29770, 31800, 33072, 34350, 34450, 35724, 36411, 41340, 44655, 45800, 47632, 48548, 51675, 54960, 55120, 59540, 60685, 63600, 68700, 68900, 71448, 72822, 74425, 82680, 89310, 91600, 97096, 103350, 119080, 121370, 137400, 137800, 142896, 145644, 148850, 157781, 165360, 178620, 182055, 194192, 206700, 223275, 238160, 242740, 274800, 275600, 291288, 297700, 303425, 315562, 357240, 364110, 413400, 446550, 473343, 485480, 582576, 595400, 606850, 631124, 714480, 728220, 788905, 826800, 893100, 910275, 946686, 970960, 1190800, 1213700, 1262248, 1456440, 1577810, 1786200, 1820550, 1893372, 2366715, 2427400, 2524496, 2912880, 3155620, 3572400, 3641100, 3786744, 3944525, 4733430, 4854800, 6311240, 7282200, 7573488, 7889050, 9466860, 11833575, 12622480, 14564400, 15778100, 18933720, 23667150, 31556200, 37867440, 47334300, 63112400, 94668600, 189337200]

約数ペア:

[(1, 189337200), (2, 94668600), (3, 63112400), (4, 47334300), (5, 37867440), (6, 31556200), (8, 23667150), (10, 18933720), (12, 15778100), (13, 14564400), (15, 12622480), (16, 11833575), (20, 9466860), (24, 7889050), (25, 7573488), (26, 7282200), (30, 6311240), (39, 4854800), (40, 4733430), (48, 3944525), (50, 3786744), (52, 3641100), (53, 3572400), (60, 3155620), (65, 2912880), (75, 2524496), (78, 2427400), (80, 2366715), (100, 1893372), (104, 1820550), (106, 1786200), (120, 1577810), (130, 1456440), (150, 1262248), (156, 1213700), (159, 1190800), (195, 970960), (200, 946686), (208, 910275), (212, 893100), (229, 826800), (240, 788905), (260, 728220), (265, 714480), (300, 631124), (312, 606850), (318, 595400), (325, 582576), (390, 485480), (400, 473343), (424, 446550), (458, 413400), (520, 364110), (530, 357240), (600, 315562), (624, 303425), (636, 297700), (650, 291288), (687, 275600), (689, 274800), (780, 242740), (795, 238160), (848, 223275), (916, 206700), (975, 194192), (1040, 182055), (1060, 178620), (1145, 165360), (1200, 157781), (1272, 148850), (1300, 145644), (1325, 142896), (1374, 137800), (1378, 137400), (1560, 121370), (1590, 119080), (1832, 103350), (1950, 97096), (2067, 91600), (2120, 89310), (2290, 82680), (2544, 74425), (2600, 72822), (2650, 71448), (2748, 68900), (2756, 68700), (2977, 63600), (3120, 60685), (3180, 59540), (3435, 55120), (3445, 54960), (3664, 51675), (3900, 48548), (3975, 47632), (4134, 45800), (4240, 44655), (4580, 41340), (5200, 36411), (5300, 35724), (5496, 34450), (5512, 34350), (5725, 33072), (5954, 31800), (6360, 29770), (6870, 27560), (6890, 27480), (7800, 24274), (7950, 23816), (8268, 22900), (8931, 21200), (9160, 20670), (10335, 18320), (10600, 17862), (10992, 17225), (11024, 17175), (11450, 16536), (11908, 15900), (12137, 15600), (12720, 14885), (13740, 13780)]