68868267120

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{1181}}^1\times {\mathrm{8999}}^1$

素因数の和:10205

約数の個数: 200

約数和(自身を含む): 239418828000

約数和(自身を除く): 170550560880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1181, 1296, 1620, 2160, 2362, 3240, 3543, 4724, 5905, 6480, 7086, 8999, 9448, 10629, 11810, 14172, 17715, 17998, 18896, 21258, 23620, 26997, 28344, 31887, 35430, 35996, 42516, 44995, 47240, 53145, 53994, 56688, 63774, 70860, 71992, 80991, 85032, 89990, 94480, 95661, 106290, 107988, 127548, 134985, 141720, 143984, 159435, 161982, 170064, 179980, 191322, 212580, 215976, 242973, 255096, 269970, 283440, 318870, 323964, 359960, 382644, 404955, 425160, 431952, 478305, 485946, 510192, 539940, 637740, 647928, 719920, 728919, 765288, 809910, 850320, 956610, 971892, 1079880, 1214865, 1275480, 1295856, 1457838, 1530576, 1619820, 1913220, 1943784, 2159760, 2429730, 2550960, 2915676, 3239640, 3644595, 3826440, 3887568, 4859460, 5831352, 6479280, 7289190, 7652880, 9718920, 10627819, 11662704, 14578380, 19437840, 21255638, 29156760, 31883457, 42511276, 53139095, 58313520, 63766914, 85022552, 95650371, 106278190, 127533828, 159417285, 170045104, 191300742, 212556380, 255067656, 286951113, 318834570, 382601484, 425112760, 478251855, 510135312, 573902226, 637669140, 765202968, 850225520, 860853339, 956503710, 1147804452, 1275338280, 1434755565, 1530405936, 1721706678, 1913007420, 2295608904, 2550676560, 2869511130, 3443413356, 3826014840, 4304266695, 4591217808, 5739022260, 6886826712, 7652029680, 8608533390, 11478044520, 13773653424, 17217066780, 22956089040, 34434133560, 68868267120]

約数ペア:

[(1, 68868267120), (2, 34434133560), (3, 22956089040), (4, 17217066780), (5, 13773653424), (6, 11478044520), (8, 8608533390), (9, 7652029680), (10, 6886826712), (12, 5739022260), (15, 4591217808), (16, 4304266695), (18, 3826014840), (20, 3443413356), (24, 2869511130), (27, 2550676560), (30, 2295608904), (36, 1913007420), (40, 1721706678), (45, 1530405936), (48, 1434755565), (54, 1275338280), (60, 1147804452), (72, 956503710), (80, 860853339), (81, 850225520), (90, 765202968), (108, 637669140), (120, 573902226), (135, 510135312), (144, 478251855), (162, 425112760), (180, 382601484), (216, 318834570), (240, 286951113), (270, 255067656), (324, 212556380), (360, 191300742), (405, 170045104), (432, 159417285), (540, 127533828), (648, 106278190), (720, 95650371), (810, 85022552), (1080, 63766914), (1181, 58313520), (1296, 53139095), (1620, 42511276), (2160, 31883457), (2362, 29156760), (3240, 21255638), (3543, 19437840), (4724, 14578380), (5905, 11662704), (6480, 10627819), (7086, 9718920), (8999, 7652880), (9448, 7289190), (10629, 6479280), (11810, 5831352), (14172, 4859460), (17715, 3887568), (17998, 3826440), (18896, 3644595), (21258, 3239640), (23620, 2915676), (26997, 2550960), (28344, 2429730), (31887, 2159760), (35430, 1943784), (35996, 1913220), (42516, 1619820), (44995, 1530576), (47240, 1457838), (53145, 1295856), (53994, 1275480), (56688, 1214865), (63774, 1079880), (70860, 971892), (71992, 956610), (80991, 850320), (85032, 809910), (89990, 765288), (94480, 728919), (95661, 719920), (106290, 647928), (107988, 637740), (127548, 539940), (134985, 510192), (141720, 485946), (143984, 478305), (159435, 431952), (161982, 425160), (170064, 404955), (179980, 382644), (191322, 359960), (212580, 323964), (215976, 318870), (242973, 283440), (255096, 269970)]