379340800

素因数分解:

$2^{11}\times 5^2\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:302

約数の個数: 144

約数和(自身を含む): 974937600

約数和(自身を除く): 595596800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 80, 100, 124, 128, 155, 160, 200, 239, 248, 256, 310, 320, 400, 478, 496, 512, 620, 640, 775, 800, 956, 992, 1024, 1195, 1240, 1280, 1550, 1600, 1912, 1984, 2048, 2390, 2480, 2560, 3100, 3200, 3824, 3968, 4780, 4960, 5120, 5975, 6200, 6400, 7409, 7648, 7936, 9560, 9920, 10240, 11950, 12400, 12800, 14818, 15296, 15872, 19120, 19840, 23900, 24800, 25600, 29636, 30592, 31744, 37045, 38240, 39680, 47800, 49600, 51200, 59272, 61184, 63488, 74090, 76480, 79360, 95600, 99200, 118544, 122368, 148180, 152960, 158720, 185225, 191200, 198400, 237088, 244736, 296360, 305920, 317440, 370450, 382400, 396800, 474176, 489472, 592720, 611840, 740900, 764800, 793600, 948352, 1185440, 1223680, 1481800, 1529600, 1587200, 1896704, 2370880, 2447360, 2963600, 3059200, 3793408, 4741760, 5927200, 6118400, 7586816, 9483520, 11854400, 12236800, 15173632, 18967040, 23708800, 37934080, 47417600, 75868160, 94835200, 189670400, 379340800]

約数ペア:

[(1, 379340800), (2, 189670400), (4, 94835200), (5, 75868160), (8, 47417600), (10, 37934080), (16, 23708800), (20, 18967040), (25, 15173632), (31, 12236800), (32, 11854400), (40, 9483520), (50, 7586816), (62, 6118400), (64, 5927200), (80, 4741760), (100, 3793408), (124, 3059200), (128, 2963600), (155, 2447360), (160, 2370880), (200, 1896704), (239, 1587200), (248, 1529600), (256, 1481800), (310, 1223680), (320, 1185440), (400, 948352), (478, 793600), (496, 764800), (512, 740900), (620, 611840), (640, 592720), (775, 489472), (800, 474176), (956, 396800), (992, 382400), (1024, 370450), (1195, 317440), (1240, 305920), (1280, 296360), (1550, 244736), (1600, 237088), (1912, 198400), (1984, 191200), (2048, 185225), (2390, 158720), (2480, 152960), (2560, 148180), (3100, 122368), (3200, 118544), (3824, 99200), (3968, 95600), (4780, 79360), (4960, 76480), (5120, 74090), (5975, 63488), (6200, 61184), (6400, 59272), (7409, 51200), (7648, 49600), (7936, 47800), (9560, 39680), (9920, 38240), (10240, 37045), (11950, 31744), (12400, 30592), (12800, 29636), (14818, 25600), (15296, 24800), (15872, 23900), (19120, 19840)]