489969814400

素因数分解:

$2^7\times 5^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{143501}}^1$

素因数の和:143633

約数の個数: 192

約数和(自身を含む): 1334034772560

約数和(自身を除く): 844064958160

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 97, 100, 110, 128, 160, 176, 194, 200, 220, 275, 320, 352, 388, 400, 440, 485, 550, 640, 704, 776, 800, 880, 970, 1067, 1100, 1408, 1552, 1600, 1760, 1940, 2134, 2200, 2425, 3104, 3200, 3520, 3880, 4268, 4400, 4850, 5335, 6208, 7040, 7760, 8536, 8800, 9700, 10670, 12416, 15520, 17072, 17600, 19400, 21340, 26675, 31040, 34144, 35200, 38800, 42680, 53350, 62080, 68288, 77600, 85360, 106700, 136576, 143501, 155200, 170720, 213400, 287002, 310400, 341440, 426800, 574004, 682880, 717505, 853600, 1148008, 1435010, 1578511, 1707200, 2296016, 2870020, 3157022, 3414400, 3587525, 4592032, 5740040, 6314044, 7175050, 7892555, 9184064, 11480080, 12628088, 13919597, 14350100, 15785110, 18368128, 22960160, 25256176, 27839194, 28700200, 31570220, 39462775, 45920320, 50512352, 55678388, 57400400, 63140440, 69597985, 78925550, 91840640, 101024704, 111356776, 114800800, 126280880, 139195970, 153115567, 157851100, 202049408, 222713552, 229601600, 252561760, 278391940, 306231134, 315702200, 347989925, 445427104, 459203200, 505123520, 556783880, 612462268, 631404400, 695979850, 765577835, 890854208, 1010247040, 1113567760, 1224924536, 1262808800, 1391959700, 1531155670, 1781708416, 2227135520, 2449849072, 2525617600, 2783919400, 3062311340, 3827889175, 4454271040, 4899698144, 5051235200, 5567838800, 6124622680, 7655778350, 8908542080, 9799396288, 11135677600, 12249245360, 15311556700, 19598792576, 22271355200, 24498490720, 30623113400, 44542710400, 48996981440, 61246226800, 97993962880, 122492453600, 244984907200, 489969814400]

約数ペア:

[(1, 489969814400), (2, 244984907200), (4, 122492453600), (5, 97993962880), (8, 61246226800), (10, 48996981440), (11, 44542710400), (16, 30623113400), (20, 24498490720), (22, 22271355200), (25, 19598792576), (32, 15311556700), (40, 12249245360), (44, 11135677600), (50, 9799396288), (55, 8908542080), (64, 7655778350), (80, 6124622680), (88, 5567838800), (97, 5051235200), (100, 4899698144), (110, 4454271040), (128, 3827889175), (160, 3062311340), (176, 2783919400), (194, 2525617600), (200, 2449849072), (220, 2227135520), (275, 1781708416), (320, 1531155670), (352, 1391959700), (388, 1262808800), (400, 1224924536), (440, 1113567760), (485, 1010247040), (550, 890854208), (640, 765577835), (704, 695979850), (776, 631404400), (800, 612462268), (880, 556783880), (970, 505123520), (1067, 459203200), (1100, 445427104), (1408, 347989925), (1552, 315702200), (1600, 306231134), (1760, 278391940), (1940, 252561760), (2134, 229601600), (2200, 222713552), (2425, 202049408), (3104, 157851100), (3200, 153115567), (3520, 139195970), (3880, 126280880), (4268, 114800800), (4400, 111356776), (4850, 101024704), (5335, 91840640), (6208, 78925550), (7040, 69597985), (7760, 63140440), (8536, 57400400), (8800, 55678388), (9700, 50512352), (10670, 45920320), (12416, 39462775), (15520, 31570220), (17072, 28700200), (17600, 27839194), (19400, 25256176), (21340, 22960160), (26675, 18368128), (31040, 15785110), (34144, 14350100), (35200, 13919597), (38800, 12628088), (42680, 11480080), (53350, 9184064), (62080, 7892555), (68288, 7175050), (77600, 6314044), (85360, 5740040), (106700, 4592032), (136576, 3587525), (143501, 3414400), (155200, 3157022), (170720, 2870020), (213400, 2296016), (287002, 1707200), (310400, 1578511), (341440, 1435010), (426800, 1148008), (574004, 853600), (682880, 717505)]