201369630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{487}}^1$

素因数の和:694

約数の個数: 128

約数和(自身を含む): 607150080

約数和(自身を除く): 405780450

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 179, 210, 231, 330, 358, 385, 462, 487, 537, 770, 895, 974, 1074, 1155, 1253, 1461, 1790, 1969, 2310, 2435, 2506, 2685, 2922, 3409, 3759, 3938, 4870, 5357, 5370, 5907, 6265, 6818, 7305, 7518, 9845, 10227, 10714, 11814, 12530, 13783, 14610, 16071, 17045, 18795, 19690, 20454, 26785, 27566, 29535, 32142, 34090, 37499, 37590, 41349, 51135, 53570, 59070, 68915, 74998, 80355, 82698, 87173, 102270, 112497, 137830, 160710, 174346, 187495, 206745, 224994, 261519, 374990, 413490, 435865, 523038, 562485, 610211, 871730, 958903, 1124970, 1220422, 1307595, 1830633, 1917806, 2615190, 2876709, 3051055, 3661266, 4794515, 5753418, 6102110, 6712321, 9153165, 9589030, 13424642, 14383545, 18306330, 20136963, 28767090, 33561605, 40273926, 67123210, 100684815, 201369630]

約数ペア:

[(1, 201369630), (2, 100684815), (3, 67123210), (5, 40273926), (6, 33561605), (7, 28767090), (10, 20136963), (11, 18306330), (14, 14383545), (15, 13424642), (21, 9589030), (22, 9153165), (30, 6712321), (33, 6102110), (35, 5753418), (42, 4794515), (55, 3661266), (66, 3051055), (70, 2876709), (77, 2615190), (105, 1917806), (110, 1830633), (154, 1307595), (165, 1220422), (179, 1124970), (210, 958903), (231, 871730), (330, 610211), (358, 562485), (385, 523038), (462, 435865), (487, 413490), (537, 374990), (770, 261519), (895, 224994), (974, 206745), (1074, 187495), (1155, 174346), (1253, 160710), (1461, 137830), (1790, 112497), (1969, 102270), (2310, 87173), (2435, 82698), (2506, 80355), (2685, 74998), (2922, 68915), (3409, 59070), (3759, 53570), (3938, 51135), (4870, 41349), (5357, 37590), (5370, 37499), (5907, 34090), (6265, 32142), (6818, 29535), (7305, 27566), (7518, 26785), (9845, 20454), (10227, 19690), (10714, 18795), (11814, 17045), (12530, 16071), (13783, 14610)]