30341600

素因数分解:

$2^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:157

約数の個数: 144

約数和(自身を含む): 82682208

約数和(自身を除く): 52340608

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 23, 25, 32, 34, 40, 46, 50, 68, 80, 85, 92, 97, 100, 115, 136, 160, 170, 184, 194, 200, 230, 272, 340, 368, 388, 391, 400, 425, 460, 485, 544, 575, 680, 736, 776, 782, 800, 850, 920, 970, 1150, 1360, 1552, 1564, 1649, 1700, 1840, 1940, 1955, 2231, 2300, 2425, 2720, 3104, 3128, 3298, 3400, 3680, 3880, 3910, 4462, 4600, 4850, 6256, 6596, 6800, 7760, 7820, 8245, 8924, 9200, 9700, 9775, 11155, 12512, 13192, 13600, 15520, 15640, 16490, 17848, 18400, 19400, 19550, 22310, 26384, 31280, 32980, 35696, 37927, 38800, 39100, 41225, 44620, 52768, 55775, 62560, 65960, 71392, 75854, 77600, 78200, 82450, 89240, 111550, 131920, 151708, 156400, 164900, 178480, 189635, 223100, 263840, 303416, 312800, 329800, 356960, 379270, 446200, 606832, 659600, 758540, 892400, 948175, 1213664, 1319200, 1517080, 1784800, 1896350, 3034160, 3792700, 6068320, 7585400, 15170800, 30341600]

約数ペア:

[(1, 30341600), (2, 15170800), (4, 7585400), (5, 6068320), (8, 3792700), (10, 3034160), (16, 1896350), (17, 1784800), (20, 1517080), (23, 1319200), (25, 1213664), (32, 948175), (34, 892400), (40, 758540), (46, 659600), (50, 606832), (68, 446200), (80, 379270), (85, 356960), (92, 329800), (97, 312800), (100, 303416), (115, 263840), (136, 223100), (160, 189635), (170, 178480), (184, 164900), (194, 156400), (200, 151708), (230, 131920), (272, 111550), (340, 89240), (368, 82450), (388, 78200), (391, 77600), (400, 75854), (425, 71392), (460, 65960), (485, 62560), (544, 55775), (575, 52768), (680, 44620), (736, 41225), (776, 39100), (782, 38800), (800, 37927), (850, 35696), (920, 32980), (970, 31280), (1150, 26384), (1360, 22310), (1552, 19550), (1564, 19400), (1649, 18400), (1700, 17848), (1840, 16490), (1940, 15640), (1955, 15520), (2231, 13600), (2300, 13192), (2425, 12512), (2720, 11155), (3104, 9775), (3128, 9700), (3298, 9200), (3400, 8924), (3680, 8245), (3880, 7820), (3910, 7760), (4462, 6800), (4600, 6596), (4850, 6256)]