7028928800

素因数分解:

$2^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{977}}^1$

素因数の和:1060

約数の個数: 216

約数和(自身を含む): 19012478436

約数和(自身を除く): 11983549636

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 23, 25, 32, 34, 40, 46, 50, 68, 80, 85, 92, 100, 115, 136, 160, 170, 184, 200, 230, 272, 340, 368, 391, 400, 425, 460, 529, 544, 575, 680, 736, 782, 800, 850, 920, 977, 1058, 1150, 1360, 1564, 1700, 1840, 1954, 1955, 2116, 2300, 2645, 2720, 3128, 3400, 3680, 3908, 3910, 4232, 4600, 4885, 5290, 6256, 6800, 7816, 7820, 8464, 8993, 9200, 9770, 9775, 10580, 12512, 13225, 13600, 15632, 15640, 16609, 16928, 17986, 18400, 19540, 19550, 21160, 22471, 24425, 26450, 31264, 31280, 33218, 35972, 39080, 39100, 42320, 44942, 44965, 48850, 52900, 62560, 66436, 71944, 78160, 78200, 83045, 84640, 89884, 89930, 97700, 105800, 112355, 132872, 143888, 156320, 156400, 166090, 179768, 179860, 195400, 211600, 224710, 224825, 265744, 287776, 312800, 332180, 359536, 359720, 382007, 390800, 415225, 423200, 449420, 449650, 516833, 531488, 561775, 664360, 719072, 719440, 764014, 781600, 830450, 898840, 899300, 1033666, 1123550, 1328720, 1438880, 1528028, 1660900, 1797680, 1798600, 1910035, 2067332, 2247100, 2584165, 2657440, 3056056, 3321800, 3595360, 3597200, 3820070, 4134664, 4494200, 5168330, 6112112, 6643600, 7194400, 7640140, 8269328, 8786161, 8988400, 9550175, 10336660, 12224224, 12920825, 13287200, 15280280, 16538656, 17572322, 17976800, 19100350, 20673320, 25841650, 30560560, 35144644, 38200700, 41346640, 43930805, 51683300, 61121120, 70289288, 76401400, 82693280, 87861610, 103366600, 140578576, 152802800, 175723220, 206733200, 219654025, 281157152, 305605600, 351446440, 413466400, 439308050, 702892880, 878616100, 1405785760, 1757232200, 3514464400, 7028928800]

約数ペア:

[(1, 7028928800), (2, 3514464400), (4, 1757232200), (5, 1405785760), (8, 878616100), (10, 702892880), (16, 439308050), (17, 413466400), (20, 351446440), (23, 305605600), (25, 281157152), (32, 219654025), (34, 206733200), (40, 175723220), (46, 152802800), (50, 140578576), (68, 103366600), (80, 87861610), (85, 82693280), (92, 76401400), (100, 70289288), (115, 61121120), (136, 51683300), (160, 43930805), (170, 41346640), (184, 38200700), (200, 35144644), (230, 30560560), (272, 25841650), (340, 20673320), (368, 19100350), (391, 17976800), (400, 17572322), (425, 16538656), (460, 15280280), (529, 13287200), (544, 12920825), (575, 12224224), (680, 10336660), (736, 9550175), (782, 8988400), (800, 8786161), (850, 8269328), (920, 7640140), (977, 7194400), (1058, 6643600), (1150, 6112112), (1360, 5168330), (1564, 4494200), (1700, 4134664), (1840, 3820070), (1954, 3597200), (1955, 3595360), (2116, 3321800), (2300, 3056056), (2645, 2657440), (2720, 2584165), (3128, 2247100), (3400, 2067332), (3680, 1910035), (3908, 1798600), (3910, 1797680), (4232, 1660900), (4600, 1528028), (4885, 1438880), (5290, 1328720), (6256, 1123550), (6800, 1033666), (7816, 899300), (7820, 898840), (8464, 830450), (8993, 781600), (9200, 764014), (9770, 719440), (9775, 719072), (10580, 664360), (12512, 561775), (13225, 531488), (13600, 516833), (15632, 449650), (15640, 449420), (16609, 423200), (16928, 415225), (17986, 390800), (18400, 382007), (19540, 359720), (19550, 359536), (21160, 332180), (22471, 312800), (24425, 287776), (26450, 265744), (31264, 224825), (31280, 224710), (33218, 211600), (35972, 195400), (39080, 179860), (39100, 179768), (42320, 166090), (44942, 156400), (44965, 156320), (48850, 143888), (52900, 132872), (62560, 112355), (66436, 105800), (71944, 97700), (78160, 89930), (78200, 89884), (83045, 84640)]