897368640

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3257}}^1$

素因数の和:3325

約数の個数: 224

約数和(自身を含む): 3336609024

約数和(自身を除く): 2439240384

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 41, 42, 48, 56, 60, 64, 70, 80, 82, 84, 96, 105, 112, 120, 123, 140, 160, 164, 168, 192, 205, 210, 224, 240, 246, 280, 287, 320, 328, 336, 410, 420, 448, 480, 492, 560, 574, 615, 656, 672, 820, 840, 861, 960, 984, 1120, 1148, 1230, 1312, 1344, 1435, 1640, 1680, 1722, 1968, 2240, 2296, 2460, 2624, 2870, 3257, 3280, 3360, 3444, 3936, 4305, 4592, 4920, 5740, 6514, 6560, 6720, 6888, 7872, 8610, 9184, 9771, 9840, 11480, 13028, 13120, 13776, 16285, 17220, 18368, 19542, 19680, 22799, 22960, 26056, 27552, 32570, 34440, 39084, 39360, 45598, 45920, 48855, 52112, 55104, 65140, 68397, 68880, 78168, 91196, 91840, 97710, 104224, 113995, 130280, 133537, 136794, 137760, 156336, 182392, 195420, 208448, 227990, 260560, 267074, 273588, 275520, 312672, 341985, 364784, 390840, 400611, 455980, 521120, 534148, 547176, 625344, 667685, 683970, 729568, 781680, 801222, 911960, 934759, 1042240, 1068296, 1094352, 1335370, 1367940, 1459136, 1563360, 1602444, 1823920, 1869518, 2003055, 2136592, 2188704, 2670740, 2735880, 2804277, 3126720, 3204888, 3647840, 3739036, 4006110, 4273184, 4377408, 4673795, 5341480, 5471760, 5608554, 6409776, 7295680, 7478072, 8012220, 8546368, 9347590, 10682960, 10943520, 11217108, 12819552, 14021385, 14956144, 16024440, 18695180, 21365920, 21887040, 22434216, 25639104, 28042770, 29912288, 32048880, 37390360, 42731840, 44868432, 56085540, 59824576, 64097760, 74780720, 89736864, 112171080, 128195520, 149561440, 179473728, 224342160, 299122880, 448684320, 897368640]

約数ペア:

[(1, 897368640), (2, 448684320), (3, 299122880), (4, 224342160), (5, 179473728), (6, 149561440), (7, 128195520), (8, 112171080), (10, 89736864), (12, 74780720), (14, 64097760), (15, 59824576), (16, 56085540), (20, 44868432), (21, 42731840), (24, 37390360), (28, 32048880), (30, 29912288), (32, 28042770), (35, 25639104), (40, 22434216), (41, 21887040), (42, 21365920), (48, 18695180), (56, 16024440), (60, 14956144), (64, 14021385), (70, 12819552), (80, 11217108), (82, 10943520), (84, 10682960), (96, 9347590), (105, 8546368), (112, 8012220), (120, 7478072), (123, 7295680), (140, 6409776), (160, 5608554), (164, 5471760), (168, 5341480), (192, 4673795), (205, 4377408), (210, 4273184), (224, 4006110), (240, 3739036), (246, 3647840), (280, 3204888), (287, 3126720), (320, 2804277), (328, 2735880), (336, 2670740), (410, 2188704), (420, 2136592), (448, 2003055), (480, 1869518), (492, 1823920), (560, 1602444), (574, 1563360), (615, 1459136), (656, 1367940), (672, 1335370), (820, 1094352), (840, 1068296), (861, 1042240), (960, 934759), (984, 911960), (1120, 801222), (1148, 781680), (1230, 729568), (1312, 683970), (1344, 667685), (1435, 625344), (1640, 547176), (1680, 534148), (1722, 521120), (1968, 455980), (2240, 400611), (2296, 390840), (2460, 364784), (2624, 341985), (2870, 312672), (3257, 275520), (3280, 273588), (3360, 267074), (3444, 260560), (3936, 227990), (4305, 208448), (4592, 195420), (4920, 182392), (5740, 156336), (6514, 137760), (6560, 136794), (6720, 133537), (6888, 130280), (7872, 113995), (8610, 104224), (9184, 97710), (9771, 91840), (9840, 91196), (11480, 78168), (13028, 68880), (13120, 68397), (13776, 65140), (16285, 55104), (17220, 52112), (18368, 48855), (19542, 45920), (19680, 45598), (22799, 39360), (22960, 39084), (26056, 34440), (27552, 32570)]