99826720

素因数分解:

$2^5\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{107}}^1$

素因数の和:160

約数の個数: 192

約数和(自身を含む): 293932800

約数和(自身を除く): 194106080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 49, 56, 68, 70, 80, 85, 98, 107, 112, 119, 136, 140, 160, 170, 196, 214, 224, 238, 245, 272, 280, 340, 343, 392, 428, 476, 490, 535, 544, 560, 595, 680, 686, 749, 784, 833, 856, 952, 980, 1070, 1120, 1190, 1360, 1372, 1498, 1568, 1666, 1712, 1715, 1819, 1904, 1960, 2140, 2380, 2720, 2744, 2996, 3332, 3424, 3430, 3638, 3745, 3808, 3920, 4165, 4280, 4760, 5243, 5488, 5831, 5992, 6664, 6860, 7276, 7490, 7840, 8330, 8560, 9095, 9520, 10486, 10976, 11662, 11984, 12733, 13328, 13720, 14552, 14980, 16660, 17120, 18190, 19040, 20972, 23324, 23968, 25466, 26215, 26656, 27440, 29104, 29155, 29960, 33320, 36380, 36701, 41944, 46648, 50932, 52430, 54880, 58208, 58310, 59920, 63665, 66640, 72760, 73402, 83888, 89131, 93296, 101864, 104860, 116620, 119840, 127330, 133280, 145520, 146804, 167776, 178262, 183505, 186592, 203728, 209720, 233240, 254660, 291040, 293608, 356524, 367010, 407456, 419440, 445655, 466480, 509320, 587216, 623917, 713048, 734020, 838880, 891310, 932960, 1018640, 1174432, 1247834, 1426096, 1468040, 1782620, 2037280, 2495668, 2852192, 2936080, 3119585, 3565240, 4991336, 5872160, 6239170, 7130480, 9982672, 12478340, 14260960, 19965344, 24956680, 49913360, 99826720]

約数ペア:

[(1, 99826720), (2, 49913360), (4, 24956680), (5, 19965344), (7, 14260960), (8, 12478340), (10, 9982672), (14, 7130480), (16, 6239170), (17, 5872160), (20, 4991336), (28, 3565240), (32, 3119585), (34, 2936080), (35, 2852192), (40, 2495668), (49, 2037280), (56, 1782620), (68, 1468040), (70, 1426096), (80, 1247834), (85, 1174432), (98, 1018640), (107, 932960), (112, 891310), (119, 838880), (136, 734020), (140, 713048), (160, 623917), (170, 587216), (196, 509320), (214, 466480), (224, 445655), (238, 419440), (245, 407456), (272, 367010), (280, 356524), (340, 293608), (343, 291040), (392, 254660), (428, 233240), (476, 209720), (490, 203728), (535, 186592), (544, 183505), (560, 178262), (595, 167776), (680, 146804), (686, 145520), (749, 133280), (784, 127330), (833, 119840), (856, 116620), (952, 104860), (980, 101864), (1070, 93296), (1120, 89131), (1190, 83888), (1360, 73402), (1372, 72760), (1498, 66640), (1568, 63665), (1666, 59920), (1712, 58310), (1715, 58208), (1819, 54880), (1904, 52430), (1960, 50932), (2140, 46648), (2380, 41944), (2720, 36701), (2744, 36380), (2996, 33320), (3332, 29960), (3424, 29155), (3430, 29104), (3638, 27440), (3745, 26656), (3808, 26215), (3920, 25466), (4165, 23968), (4280, 23324), (4760, 20972), (5243, 19040), (5488, 18190), (5831, 17120), (5992, 16660), (6664, 14980), (6860, 14552), (7276, 13720), (7490, 13328), (7840, 12733), (8330, 11984), (8560, 11662), (9095, 10976), (9520, 10486)]