1957747200

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2999}}^1$

素因数の和:3047

約数の個数: 240

約数和(自身を含む): 6850008000

約数和(自身を除く): 4892260800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 64, 68, 75, 80, 85, 96, 100, 102, 120, 128, 136, 150, 160, 170, 192, 200, 204, 240, 255, 256, 272, 300, 320, 340, 384, 400, 408, 425, 480, 510, 512, 544, 600, 640, 680, 768, 800, 816, 850, 960, 1020, 1088, 1200, 1275, 1280, 1360, 1536, 1600, 1632, 1700, 1920, 2040, 2176, 2400, 2550, 2560, 2720, 2999, 3200, 3264, 3400, 3840, 4080, 4352, 4800, 5100, 5440, 5998, 6400, 6528, 6800, 7680, 8160, 8704, 8997, 9600, 10200, 10880, 11996, 12800, 13056, 13600, 14995, 16320, 17994, 19200, 20400, 21760, 23992, 26112, 27200, 29990, 32640, 35988, 38400, 40800, 43520, 44985, 47984, 50983, 54400, 59980, 65280, 71976, 74975, 81600, 89970, 95968, 101966, 108800, 119960, 130560, 143952, 149950, 152949, 163200, 179940, 191936, 203932, 217600, 224925, 239920, 254915, 287904, 299900, 305898, 326400, 359880, 383872, 407864, 449850, 479840, 509830, 575808, 599800, 611796, 652800, 719760, 764745, 767744, 815728, 899700, 959680, 1019660, 1151616, 1199600, 1223592, 1274575, 1439520, 1529490, 1535488, 1631456, 1799400, 1919360, 2039320, 2303232, 2399200, 2447184, 2549150, 2879040, 3058980, 3262912, 3598800, 3823725, 3838720, 4078640, 4606464, 4798400, 4894368, 5098300, 5758080, 6117960, 6525824, 7197600, 7647450, 7677440, 8157280, 9596800, 9788736, 10196600, 11516160, 12235920, 13051648, 14395200, 15294900, 16314560, 19193600, 19577472, 20393200, 23032320, 24471840, 26103296, 28790400, 30589800, 32629120, 38387200, 39154944, 40786400, 48943680, 57580800, 61179600, 65258240, 78309888, 81572800, 97887360, 115161600, 122359200, 130516480, 163145600, 195774720, 244718400, 326291200, 391549440, 489436800, 652582400, 978873600, 1957747200]

約数ペア:

[(1, 1957747200), (2, 978873600), (3, 652582400), (4, 489436800), (5, 391549440), (6, 326291200), (8, 244718400), (10, 195774720), (12, 163145600), (15, 130516480), (16, 122359200), (17, 115161600), (20, 97887360), (24, 81572800), (25, 78309888), (30, 65258240), (32, 61179600), (34, 57580800), (40, 48943680), (48, 40786400), (50, 39154944), (51, 38387200), (60, 32629120), (64, 30589800), (68, 28790400), (75, 26103296), (80, 24471840), (85, 23032320), (96, 20393200), (100, 19577472), (102, 19193600), (120, 16314560), (128, 15294900), (136, 14395200), (150, 13051648), (160, 12235920), (170, 11516160), (192, 10196600), (200, 9788736), (204, 9596800), (240, 8157280), (255, 7677440), (256, 7647450), (272, 7197600), (300, 6525824), (320, 6117960), (340, 5758080), (384, 5098300), (400, 4894368), (408, 4798400), (425, 4606464), (480, 4078640), (510, 3838720), (512, 3823725), (544, 3598800), (600, 3262912), (640, 3058980), (680, 2879040), (768, 2549150), (800, 2447184), (816, 2399200), (850, 2303232), (960, 2039320), (1020, 1919360), (1088, 1799400), (1200, 1631456), (1275, 1535488), (1280, 1529490), (1360, 1439520), (1536, 1274575), (1600, 1223592), (1632, 1199600), (1700, 1151616), (1920, 1019660), (2040, 959680), (2176, 899700), (2400, 815728), (2550, 767744), (2560, 764745), (2720, 719760), (2999, 652800), (3200, 611796), (3264, 599800), (3400, 575808), (3840, 509830), (4080, 479840), (4352, 449850), (4800, 407864), (5100, 383872), (5440, 359880), (5998, 326400), (6400, 305898), (6528, 299900), (6800, 287904), (7680, 254915), (8160, 239920), (8704, 224925), (8997, 217600), (9600, 203932), (10200, 191936), (10880, 179940), (11996, 163200), (12800, 152949), (13056, 149950), (13600, 143952), (14995, 130560), (16320, 119960), (17994, 108800), (19200, 101966), (20400, 95968), (21760, 89970), (23992, 81600), (26112, 74975), (27200, 71976), (29990, 65280), (32640, 59980), (35988, 54400), (38400, 50983), (40800, 47984), (43520, 44985)]