56400651720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{422287}}^1$

素因数の和:422364

約数の個数: 192

約数和(自身を含む): 213441246720

約数和(自身を除く): 157040595000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 53, 56, 60, 63, 70, 72, 84, 90, 105, 106, 120, 126, 140, 159, 168, 180, 210, 212, 252, 265, 280, 315, 318, 360, 371, 420, 424, 477, 504, 530, 630, 636, 742, 795, 840, 954, 1060, 1113, 1260, 1272, 1484, 1590, 1855, 1908, 2120, 2226, 2385, 2520, 2968, 3180, 3339, 3710, 3816, 4452, 4770, 5565, 6360, 6678, 7420, 8904, 9540, 11130, 13356, 14840, 16695, 19080, 22260, 26712, 33390, 44520, 66780, 133560, 422287, 844574, 1266861, 1689148, 2111435, 2533722, 2956009, 3378296, 3800583, 4222870, 5067444, 5912018, 6334305, 7601166, 8445740, 8868027, 10134888, 11824036, 12668610, 14780045, 15202332, 16891480, 17736054, 19002915, 22381211, 23648072, 25337220, 26604081, 29560090, 30404664, 35472108, 38005830, 44340135, 44762422, 50674440, 53208162, 59120180, 67143633, 70944216, 76011660, 88680270, 89524844, 106416324, 111906055, 118240360, 133020405, 134287266, 152023320, 156668477, 177360540, 179049688, 201430899, 212832648, 223812110, 266040810, 268574532, 313336954, 335718165, 354721080, 402861798, 447624220, 470005431, 532081620, 537149064, 626673908, 671436330, 783342385, 805723596, 895248440, 940010862, 1007154495, 1064163240, 1253347816, 1342872660, 1410016293, 1566684770, 1611447192, 1880021724, 2014308990, 2350027155, 2685745320, 2820032586, 3133369540, 3760043448, 4028617980, 4700054310, 5640065172, 6266739080, 7050081465, 8057235960, 9400108620, 11280130344, 14100162930, 18800217240, 28200325860, 56400651720]

約数ペア:

[(1, 56400651720), (2, 28200325860), (3, 18800217240), (4, 14100162930), (5, 11280130344), (6, 9400108620), (7, 8057235960), (8, 7050081465), (9, 6266739080), (10, 5640065172), (12, 4700054310), (14, 4028617980), (15, 3760043448), (18, 3133369540), (20, 2820032586), (21, 2685745320), (24, 2350027155), (28, 2014308990), (30, 1880021724), (35, 1611447192), (36, 1566684770), (40, 1410016293), (42, 1342872660), (45, 1253347816), (53, 1064163240), (56, 1007154495), (60, 940010862), (63, 895248440), (70, 805723596), (72, 783342385), (84, 671436330), (90, 626673908), (105, 537149064), (106, 532081620), (120, 470005431), (126, 447624220), (140, 402861798), (159, 354721080), (168, 335718165), (180, 313336954), (210, 268574532), (212, 266040810), (252, 223812110), (265, 212832648), (280, 201430899), (315, 179049688), (318, 177360540), (360, 156668477), (371, 152023320), (420, 134287266), (424, 133020405), (477, 118240360), (504, 111906055), (530, 106416324), (630, 89524844), (636, 88680270), (742, 76011660), (795, 70944216), (840, 67143633), (954, 59120180), (1060, 53208162), (1113, 50674440), (1260, 44762422), (1272, 44340135), (1484, 38005830), (1590, 35472108), (1855, 30404664), (1908, 29560090), (2120, 26604081), (2226, 25337220), (2385, 23648072), (2520, 22381211), (2968, 19002915), (3180, 17736054), (3339, 16891480), (3710, 15202332), (3816, 14780045), (4452, 12668610), (4770, 11824036), (5565, 10134888), (6360, 8868027), (6678, 8445740), (7420, 7601166), (8904, 6334305), (9540, 5912018), (11130, 5067444), (13356, 4222870), (14840, 3800583), (16695, 3378296), (19080, 2956009), (22260, 2533722), (26712, 2111435), (33390, 1689148), (44520, 1266861), (66780, 844574), (133560, 422287)]