1294828800

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{3967}}^1$

素因数の和:4013

約数の個数: 216

約数和(自身を含む): 4525710336

約数和(自身を除く): 3230881536

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, 544, 600, 640, 680, 768, 800, 816, 850, 960, 1020, 1088, 1200, 1275, 1280, 1360, 1600, 1632, 1700, 1920, 2040, 2176, 2400, 2550, 2720, 3200, 3264, 3400, 3840, 3967, 4080, 4352, 4800, 5100, 5440, 6400, 6528, 6800, 7934, 8160, 9600, 10200, 10880, 11901, 13056, 13600, 15868, 16320, 19200, 19835, 20400, 21760, 23802, 27200, 31736, 32640, 39670, 40800, 47604, 54400, 59505, 63472, 65280, 67439, 79340, 81600, 95208, 99175, 108800, 119010, 126944, 134878, 158680, 163200, 190416, 198350, 202317, 238020, 253888, 269756, 297525, 317360, 326400, 337195, 380832, 396700, 404634, 476040, 507776, 539512, 595050, 634720, 674390, 761664, 793400, 809268, 952080, 1011585, 1015552, 1079024, 1190100, 1269440, 1348780, 1523328, 1586800, 1618536, 1685975, 1904160, 2023170, 2158048, 2380200, 2538880, 2697560, 3046656, 3173600, 3237072, 3371950, 3808320, 4046340, 4316096, 4760400, 5057925, 5077760, 5395120, 6347200, 6474144, 6743900, 7616640, 8092680, 8632192, 9520800, 10115850, 10790240, 12694400, 12948288, 13487800, 15233280, 16185360, 17264384, 19041600, 20231700, 21580480, 25388800, 25896576, 26975600, 32370720, 38083200, 40463400, 43160960, 51793152, 53951200, 64741440, 76166400, 80926800, 86321920, 107902400, 129482880, 161853600, 215804800, 258965760, 323707200, 431609600, 647414400, 1294828800]

約数ペア:

[(1, 1294828800), (2, 647414400), (3, 431609600), (4, 323707200), (5, 258965760), (6, 215804800), (8, 161853600), (10, 129482880), (12, 107902400), (15, 86321920), (16, 80926800), (17, 76166400), (20, 64741440), (24, 53951200), (25, 51793152), (30, 43160960), (32, 40463400), (34, 38083200), (40, 32370720), (48, 26975600), (50, 25896576), (51, 25388800), (60, 21580480), (64, 20231700), (68, 19041600), (75, 17264384), (80, 16185360), (85, 15233280), (96, 13487800), (100, 12948288), (102, 12694400), (120, 10790240), (128, 10115850), (136, 9520800), (150, 8632192), (160, 8092680), (170, 7616640), (192, 6743900), (200, 6474144), (204, 6347200), (240, 5395120), (255, 5077760), (256, 5057925), (272, 4760400), (300, 4316096), (320, 4046340), (340, 3808320), (384, 3371950), (400, 3237072), (408, 3173600), (425, 3046656), (480, 2697560), (510, 2538880), (544, 2380200), (600, 2158048), (640, 2023170), (680, 1904160), (768, 1685975), (800, 1618536), (816, 1586800), (850, 1523328), (960, 1348780), (1020, 1269440), (1088, 1190100), (1200, 1079024), (1275, 1015552), (1280, 1011585), (1360, 952080), (1600, 809268), (1632, 793400), (1700, 761664), (1920, 674390), (2040, 634720), (2176, 595050), (2400, 539512), (2550, 507776), (2720, 476040), (3200, 404634), (3264, 396700), (3400, 380832), (3840, 337195), (3967, 326400), (4080, 317360), (4352, 297525), (4800, 269756), (5100, 253888), (5440, 238020), (6400, 202317), (6528, 198350), (6800, 190416), (7934, 163200), (8160, 158680), (9600, 134878), (10200, 126944), (10880, 119010), (11901, 108800), (13056, 99175), (13600, 95208), (15868, 81600), (16320, 79340), (19200, 67439), (19835, 65280), (20400, 63472), (21760, 59505), (23802, 54400), (27200, 47604), (31736, 40800), (32640, 39670)]