66301620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:270

約数の個数: 192

約数和(自身を含む): 235339776

約数和(自身を除く): 169038156

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 113, 127, 132, 140, 154, 165, 210, 220, 226, 231, 254, 308, 330, 339, 381, 385, 420, 452, 462, 508, 565, 635, 660, 678, 762, 770, 791, 889, 924, 1130, 1155, 1243, 1270, 1356, 1397, 1524, 1540, 1582, 1695, 1778, 1905, 2260, 2310, 2373, 2486, 2540, 2667, 2794, 3164, 3390, 3556, 3729, 3810, 3955, 4191, 4445, 4620, 4746, 4972, 5334, 5588, 6215, 6780, 6985, 7458, 7620, 7910, 8382, 8701, 8890, 9492, 9779, 10668, 11865, 12430, 13335, 13970, 14351, 14916, 15820, 16764, 17402, 17780, 18645, 19558, 20955, 23730, 24860, 26103, 26670, 27940, 28702, 29337, 34804, 37290, 39116, 41910, 43053, 43505, 47460, 48895, 52206, 53340, 57404, 58674, 71755, 74580, 83820, 86106, 87010, 97790, 100457, 104412, 117348, 130515, 143510, 146685, 157861, 172212, 174020, 195580, 200914, 215265, 261030, 287020, 293370, 301371, 315722, 401828, 430530, 473583, 502285, 522060, 586740, 602742, 631444, 789305, 861060, 947166, 1004570, 1105027, 1205484, 1506855, 1578610, 1894332, 2009140, 2210054, 2367915, 3013710, 3157220, 3315081, 4420108, 4735830, 5525135, 6027420, 6630162, 9471660, 11050270, 13260324, 16575405, 22100540, 33150810, 66301620]

約数ペア:

[(1, 66301620), (2, 33150810), (3, 22100540), (4, 16575405), (5, 13260324), (6, 11050270), (7, 9471660), (10, 6630162), (11, 6027420), (12, 5525135), (14, 4735830), (15, 4420108), (20, 3315081), (21, 3157220), (22, 3013710), (28, 2367915), (30, 2210054), (33, 2009140), (35, 1894332), (42, 1578610), (44, 1506855), (55, 1205484), (60, 1105027), (66, 1004570), (70, 947166), (77, 861060), (84, 789305), (105, 631444), (110, 602742), (113, 586740), (127, 522060), (132, 502285), (140, 473583), (154, 430530), (165, 401828), (210, 315722), (220, 301371), (226, 293370), (231, 287020), (254, 261030), (308, 215265), (330, 200914), (339, 195580), (381, 174020), (385, 172212), (420, 157861), (452, 146685), (462, 143510), (508, 130515), (565, 117348), (635, 104412), (660, 100457), (678, 97790), (762, 87010), (770, 86106), (791, 83820), (889, 74580), (924, 71755), (1130, 58674), (1155, 57404), (1243, 53340), (1270, 52206), (1356, 48895), (1397, 47460), (1524, 43505), (1540, 43053), (1582, 41910), (1695, 39116), (1778, 37290), (1905, 34804), (2260, 29337), (2310, 28702), (2373, 27940), (2486, 26670), (2540, 26103), (2667, 24860), (2794, 23730), (3164, 20955), (3390, 19558), (3556, 18645), (3729, 17780), (3810, 17402), (3955, 16764), (4191, 15820), (4445, 14916), (4620, 14351), (4746, 13970), (4972, 13335), (5334, 12430), (5588, 11865), (6215, 10668), (6780, 9779), (6985, 9492), (7458, 8890), (7620, 8701), (7910, 8382)]