496752720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2657}}^1$

素因数の和:2733

約数の個数: 160

約数和(自身を含む): 1661143680

約数和(自身を除く): 1164390960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 41, 48, 57, 60, 76, 80, 82, 95, 114, 120, 123, 152, 164, 190, 205, 228, 240, 246, 285, 304, 328, 380, 410, 456, 492, 570, 615, 656, 760, 779, 820, 912, 984, 1140, 1230, 1520, 1558, 1640, 1968, 2280, 2337, 2460, 2657, 3116, 3280, 3895, 4560, 4674, 4920, 5314, 6232, 7790, 7971, 9348, 9840, 10628, 11685, 12464, 13285, 15580, 15942, 18696, 21256, 23370, 26570, 31160, 31884, 37392, 39855, 42512, 46740, 50483, 53140, 62320, 63768, 79710, 93480, 100966, 106280, 108937, 127536, 151449, 159420, 186960, 201932, 212560, 217874, 252415, 302898, 318840, 326811, 403864, 435748, 504830, 544685, 605796, 637680, 653622, 757245, 807728, 871496, 1009660, 1089370, 1211592, 1307244, 1514490, 1634055, 1742992, 2019320, 2069803, 2178740, 2423184, 2614488, 3028980, 3268110, 4038640, 4139606, 4357480, 5228976, 6057960, 6209409, 6536220, 8279212, 8714960, 10349015, 12115920, 12418818, 13072440, 16558424, 20698030, 24837636, 26144880, 31047045, 33116848, 41396060, 49675272, 62094090, 82792120, 99350544, 124188180, 165584240, 248376360, 496752720]

約数ペア:

[(1, 496752720), (2, 248376360), (3, 165584240), (4, 124188180), (5, 99350544), (6, 82792120), (8, 62094090), (10, 49675272), (12, 41396060), (15, 33116848), (16, 31047045), (19, 26144880), (20, 24837636), (24, 20698030), (30, 16558424), (38, 13072440), (40, 12418818), (41, 12115920), (48, 10349015), (57, 8714960), (60, 8279212), (76, 6536220), (80, 6209409), (82, 6057960), (95, 5228976), (114, 4357480), (120, 4139606), (123, 4038640), (152, 3268110), (164, 3028980), (190, 2614488), (205, 2423184), (228, 2178740), (240, 2069803), (246, 2019320), (285, 1742992), (304, 1634055), (328, 1514490), (380, 1307244), (410, 1211592), (456, 1089370), (492, 1009660), (570, 871496), (615, 807728), (656, 757245), (760, 653622), (779, 637680), (820, 605796), (912, 544685), (984, 504830), (1140, 435748), (1230, 403864), (1520, 326811), (1558, 318840), (1640, 302898), (1968, 252415), (2280, 217874), (2337, 212560), (2460, 201932), (2657, 186960), (3116, 159420), (3280, 151449), (3895, 127536), (4560, 108937), (4674, 106280), (4920, 100966), (5314, 93480), (6232, 79710), (7790, 63768), (7971, 62320), (9348, 53140), (9840, 50483), (10628, 46740), (11685, 42512), (12464, 39855), (13285, 37392), (15580, 31884), (15942, 31160), (18696, 26570), (21256, 23370)]