71126400

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:297

約数の個数: 192

約数和(自身を含む): 242841600

約数和(自身を除く): 171715200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 64, 75, 80, 93, 96, 100, 120, 124, 128, 150, 155, 160, 186, 192, 200, 239, 240, 248, 300, 310, 320, 372, 384, 400, 465, 478, 480, 496, 600, 620, 640, 717, 744, 775, 800, 930, 956, 960, 992, 1195, 1200, 1240, 1434, 1488, 1550, 1600, 1860, 1912, 1920, 1984, 2325, 2390, 2400, 2480, 2868, 2976, 3100, 3200, 3585, 3720, 3824, 3968, 4650, 4780, 4800, 4960, 5736, 5952, 5975, 6200, 7170, 7409, 7440, 7648, 9300, 9560, 9600, 9920, 11472, 11904, 11950, 12400, 14340, 14818, 14880, 15296, 17925, 18600, 19120, 19840, 22227, 22944, 23900, 24800, 28680, 29636, 29760, 30592, 35850, 37045, 37200, 38240, 44454, 45888, 47800, 49600, 57360, 59272, 59520, 71700, 74090, 74400, 76480, 88908, 91776, 95600, 99200, 111135, 114720, 118544, 143400, 148180, 148800, 152960, 177816, 185225, 191200, 222270, 229440, 237088, 286800, 296360, 297600, 355632, 370450, 382400, 444540, 458880, 474176, 555675, 573600, 592720, 711264, 740900, 764800, 889080, 948352, 1111350, 1147200, 1185440, 1422528, 1481800, 1778160, 2222700, 2294400, 2370880, 2845056, 2963600, 3556320, 4445400, 4741760, 5927200, 7112640, 8890800, 11854400, 14225280, 17781600, 23708800, 35563200, 71126400]

約数ペア:

[(1, 71126400), (2, 35563200), (3, 23708800), (4, 17781600), (5, 14225280), (6, 11854400), (8, 8890800), (10, 7112640), (12, 5927200), (15, 4741760), (16, 4445400), (20, 3556320), (24, 2963600), (25, 2845056), (30, 2370880), (31, 2294400), (32, 2222700), (40, 1778160), (48, 1481800), (50, 1422528), (60, 1185440), (62, 1147200), (64, 1111350), (75, 948352), (80, 889080), (93, 764800), (96, 740900), (100, 711264), (120, 592720), (124, 573600), (128, 555675), (150, 474176), (155, 458880), (160, 444540), (186, 382400), (192, 370450), (200, 355632), (239, 297600), (240, 296360), (248, 286800), (300, 237088), (310, 229440), (320, 222270), (372, 191200), (384, 185225), (400, 177816), (465, 152960), (478, 148800), (480, 148180), (496, 143400), (600, 118544), (620, 114720), (640, 111135), (717, 99200), (744, 95600), (775, 91776), (800, 88908), (930, 76480), (956, 74400), (960, 74090), (992, 71700), (1195, 59520), (1200, 59272), (1240, 57360), (1434, 49600), (1488, 47800), (1550, 45888), (1600, 44454), (1860, 38240), (1912, 37200), (1920, 37045), (1984, 35850), (2325, 30592), (2390, 29760), (2400, 29636), (2480, 28680), (2868, 24800), (2976, 23900), (3100, 22944), (3200, 22227), (3585, 19840), (3720, 19120), (3824, 18600), (3968, 17925), (4650, 15296), (4780, 14880), (4800, 14818), (4960, 14340), (5736, 12400), (5952, 11950), (5975, 11904), (6200, 11472), (7170, 9920), (7409, 9600), (7440, 9560), (7648, 9300)]