210653520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{11399}}^1$

素因数の和:11433

約数の個数: 160

約数和(自身を含む): 814233600

約数和(自身を除く): 603580080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 840, 880, 924, 1155, 1232, 1320, 1540, 1680, 1848, 2310, 2640, 3080, 3696, 4620, 6160, 9240, 11399, 18480, 22798, 34197, 45596, 56995, 68394, 79793, 91192, 113990, 125389, 136788, 159586, 170985, 182384, 227980, 239379, 250778, 273576, 319172, 341970, 376167, 398965, 455960, 478758, 501556, 547152, 626945, 638344, 683940, 752334, 797930, 877723, 911920, 957516, 1003112, 1196895, 1253890, 1276688, 1367880, 1504668, 1595860, 1755446, 1880835, 1915032, 2006224, 2393790, 2507780, 2633169, 2735760, 3009336, 3191720, 3510892, 3761670, 3830064, 4388615, 4787580, 5015560, 5266338, 6018672, 6383440, 7021784, 7523340, 8777230, 9575160, 10031120, 10532676, 13165845, 14043568, 15046680, 17554460, 19150320, 21065352, 26331690, 30093360, 35108920, 42130704, 52663380, 70217840, 105326760, 210653520]

約数ペア:

[(1, 210653520), (2, 105326760), (3, 70217840), (4, 52663380), (5, 42130704), (6, 35108920), (7, 30093360), (8, 26331690), (10, 21065352), (11, 19150320), (12, 17554460), (14, 15046680), (15, 14043568), (16, 13165845), (20, 10532676), (21, 10031120), (22, 9575160), (24, 8777230), (28, 7523340), (30, 7021784), (33, 6383440), (35, 6018672), (40, 5266338), (42, 5015560), (44, 4787580), (48, 4388615), (55, 3830064), (56, 3761670), (60, 3510892), (66, 3191720), (70, 3009336), (77, 2735760), (80, 2633169), (84, 2507780), (88, 2393790), (105, 2006224), (110, 1915032), (112, 1880835), (120, 1755446), (132, 1595860), (140, 1504668), (154, 1367880), (165, 1276688), (168, 1253890), (176, 1196895), (210, 1003112), (220, 957516), (231, 911920), (240, 877723), (264, 797930), (280, 752334), (308, 683940), (330, 638344), (336, 626945), (385, 547152), (420, 501556), (440, 478758), (462, 455960), (528, 398965), (560, 376167), (616, 341970), (660, 319172), (770, 273576), (840, 250778), (880, 239379), (924, 227980), (1155, 182384), (1232, 170985), (1320, 159586), (1540, 136788), (1680, 125389), (1848, 113990), (2310, 91192), (2640, 79793), (3080, 68394), (3696, 56995), (4620, 45596), (6160, 34197), (9240, 22798), (11399, 18480)]