232380400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{557}}^1$

素因数の和:731

約数の個数: 120

約数和(自身を含む): 643485600

約数和(自身を除く): 411105200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 149, 175, 200, 280, 298, 350, 400, 557, 560, 596, 700, 745, 1043, 1114, 1192, 1400, 1490, 2086, 2228, 2384, 2785, 2800, 2980, 3725, 3899, 4172, 4456, 5215, 5570, 5960, 7450, 7798, 8344, 8912, 10430, 11140, 11920, 13925, 14900, 15596, 16688, 19495, 20860, 22280, 26075, 27850, 29800, 31192, 38990, 41720, 44560, 52150, 55700, 59600, 62384, 77980, 82993, 83440, 97475, 104300, 111400, 155960, 165986, 194950, 208600, 222800, 311920, 331972, 389900, 414965, 417200, 580951, 663944, 779800, 829930, 1161902, 1327888, 1559600, 1659860, 2074825, 2323804, 2904755, 3319720, 4149650, 4647608, 5809510, 6639440, 8299300, 9295216, 11619020, 14523775, 16598600, 23238040, 29047550, 33197200, 46476080, 58095100, 116190200, 232380400]

約数ペア:

[(1, 232380400), (2, 116190200), (4, 58095100), (5, 46476080), (7, 33197200), (8, 29047550), (10, 23238040), (14, 16598600), (16, 14523775), (20, 11619020), (25, 9295216), (28, 8299300), (35, 6639440), (40, 5809510), (50, 4647608), (56, 4149650), (70, 3319720), (80, 2904755), (100, 2323804), (112, 2074825), (140, 1659860), (149, 1559600), (175, 1327888), (200, 1161902), (280, 829930), (298, 779800), (350, 663944), (400, 580951), (557, 417200), (560, 414965), (596, 389900), (700, 331972), (745, 311920), (1043, 222800), (1114, 208600), (1192, 194950), (1400, 165986), (1490, 155960), (2086, 111400), (2228, 104300), (2384, 97475), (2785, 83440), (2800, 82993), (2980, 77980), (3725, 62384), (3899, 59600), (4172, 55700), (4456, 52150), (5215, 44560), (5570, 41720), (5960, 38990), (7450, 31192), (7798, 29800), (8344, 27850), (8912, 26075), (10430, 22280), (11140, 20860), (11920, 19495), (13925, 16688), (14900, 15596)]