429964080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19687}}^1$

素因数の和:19723

約数の個数: 160

約数和(自身を含む): 1640561664

約数和(自身を除く): 1210597584

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3640, 4368, 5460, 7280, 10920, 19687, 21840, 39374, 59061, 78748, 98435, 118122, 137809, 157496, 196870, 236244, 255931, 275618, 295305, 314992, 393740, 413427, 472488, 511862, 551236, 590610, 689045, 767793, 787480, 826854, 944976, 1023724, 1102472, 1181220, 1279655, 1378090, 1535586, 1574960, 1653708, 1791517, 2047448, 2067135, 2204944, 2362440, 2559310, 2756180, 3071172, 3307416, 3583034, 3838965, 4094896, 4134270, 4724880, 5118620, 5374551, 5512360, 6142344, 6614832, 7166068, 7677930, 8268540, 8957585, 10237240, 10749102, 11024720, 12284688, 14332136, 15355860, 16537080, 17915170, 20474480, 21498204, 26872755, 28664272, 30711720, 33074160, 35830340, 42996408, 53745510, 61423440, 71660680, 85992816, 107491020, 143321360, 214982040, 429964080]

約数ペア:

[(1, 429964080), (2, 214982040), (3, 143321360), (4, 107491020), (5, 85992816), (6, 71660680), (7, 61423440), (8, 53745510), (10, 42996408), (12, 35830340), (13, 33074160), (14, 30711720), (15, 28664272), (16, 26872755), (20, 21498204), (21, 20474480), (24, 17915170), (26, 16537080), (28, 15355860), (30, 14332136), (35, 12284688), (39, 11024720), (40, 10749102), (42, 10237240), (48, 8957585), (52, 8268540), (56, 7677930), (60, 7166068), (65, 6614832), (70, 6142344), (78, 5512360), (80, 5374551), (84, 5118620), (91, 4724880), (104, 4134270), (105, 4094896), (112, 3838965), (120, 3583034), (130, 3307416), (140, 3071172), (156, 2756180), (168, 2559310), (182, 2362440), (195, 2204944), (208, 2067135), (210, 2047448), (240, 1791517), (260, 1653708), (273, 1574960), (280, 1535586), (312, 1378090), (336, 1279655), (364, 1181220), (390, 1102472), (420, 1023724), (455, 944976), (520, 826854), (546, 787480), (560, 767793), (624, 689045), (728, 590610), (780, 551236), (840, 511862), (910, 472488), (1040, 413427), (1092, 393740), (1365, 314992), (1456, 295305), (1560, 275618), (1680, 255931), (1820, 236244), (2184, 196870), (2730, 157496), (3120, 137809), (3640, 118122), (4368, 98435), (5460, 78748), (7280, 59061), (10920, 39374), (19687, 21840)]