233855160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{25309}}^1$

素因数の和:25341

約数の個数: 128

約数和(自身を含む): 874713600

約数和(自身を除く): 640858440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 9240, 25309, 50618, 75927, 101236, 126545, 151854, 177163, 202472, 253090, 278399, 303708, 354326, 379635, 506180, 531489, 556798, 607416, 708652, 759270, 835197, 885815, 1012360, 1062978, 1113596, 1391995, 1417304, 1518540, 1670394, 1771630, 1948793, 2125956, 2227192, 2657445, 2783990, 3037080, 3340788, 3543260, 3897586, 4175985, 4251912, 5314890, 5567980, 5846379, 6681576, 7086520, 7795172, 8351970, 9743965, 10629780, 11135960, 11692758, 15590344, 16703940, 19487930, 21259560, 23385516, 29231895, 33407880, 38975860, 46771032, 58463790, 77951720, 116927580, 233855160]

約数ペア:

[(1, 233855160), (2, 116927580), (3, 77951720), (4, 58463790), (5, 46771032), (6, 38975860), (7, 33407880), (8, 29231895), (10, 23385516), (11, 21259560), (12, 19487930), (14, 16703940), (15, 15590344), (20, 11692758), (21, 11135960), (22, 10629780), (24, 9743965), (28, 8351970), (30, 7795172), (33, 7086520), (35, 6681576), (40, 5846379), (42, 5567980), (44, 5314890), (55, 4251912), (56, 4175985), (60, 3897586), (66, 3543260), (70, 3340788), (77, 3037080), (84, 2783990), (88, 2657445), (105, 2227192), (110, 2125956), (120, 1948793), (132, 1771630), (140, 1670394), (154, 1518540), (165, 1417304), (168, 1391995), (210, 1113596), (220, 1062978), (231, 1012360), (264, 885815), (280, 835197), (308, 759270), (330, 708652), (385, 607416), (420, 556798), (440, 531489), (462, 506180), (616, 379635), (660, 354326), (770, 303708), (840, 278399), (924, 253090), (1155, 202472), (1320, 177163), (1540, 151854), (1848, 126545), (2310, 101236), (3080, 75927), (4620, 50618), (9240, 25309)]