6251151720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{10937}}^1$

素因数の和:11395

約数の個数: 128

約数和(自身を含む): 20507437440

約数和(自身を除く): 14256285720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 433, 440, 660, 866, 1299, 1320, 1732, 2165, 2598, 3464, 4330, 4763, 5196, 6495, 8660, 9526, 10392, 10937, 12990, 14289, 17320, 19052, 21874, 23815, 25980, 28578, 32811, 38104, 43748, 47630, 51960, 54685, 57156, 65622, 71445, 87496, 95260, 109370, 114312, 120307, 131244, 142890, 164055, 190520, 218740, 240614, 262488, 285780, 328110, 360921, 437480, 481228, 571560, 601535, 656220, 721842, 962456, 1203070, 1312440, 1443684, 1804605, 2406140, 2887368, 3609210, 4735721, 4812280, 7218420, 9471442, 14207163, 14436840, 18942884, 23678605, 28414326, 37885768, 47357210, 52092931, 56828652, 71035815, 94714420, 104185862, 113657304, 142071630, 156278793, 189428840, 208371724, 260464655, 284143260, 312557586, 416743448, 520929310, 568286520, 625115172, 781393965, 1041858620, 1250230344, 1562787930, 2083717240, 3125575860, 6251151720]

約数ペア:

[(1, 6251151720), (2, 3125575860), (3, 2083717240), (4, 1562787930), (5, 1250230344), (6, 1041858620), (8, 781393965), (10, 625115172), (11, 568286520), (12, 520929310), (15, 416743448), (20, 312557586), (22, 284143260), (24, 260464655), (30, 208371724), (33, 189428840), (40, 156278793), (44, 142071630), (55, 113657304), (60, 104185862), (66, 94714420), (88, 71035815), (110, 56828652), (120, 52092931), (132, 47357210), (165, 37885768), (220, 28414326), (264, 23678605), (330, 18942884), (433, 14436840), (440, 14207163), (660, 9471442), (866, 7218420), (1299, 4812280), (1320, 4735721), (1732, 3609210), (2165, 2887368), (2598, 2406140), (3464, 1804605), (4330, 1443684), (4763, 1312440), (5196, 1203070), (6495, 962456), (8660, 721842), (9526, 656220), (10392, 601535), (10937, 571560), (12990, 481228), (14289, 437480), (17320, 360921), (19052, 328110), (21874, 285780), (23815, 262488), (25980, 240614), (28578, 218740), (32811, 190520), (38104, 164055), (43748, 142890), (47630, 131244), (51960, 120307), (54685, 114312), (57156, 109370), (65622, 95260), (71445, 87496)]