77025060

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:144

約数の個数: 288

約数和(自身を含む): 289578240

約数和(自身を除く): 212553180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 41, 42, 45, 49, 54, 60, 63, 70, 71, 82, 84, 90, 98, 105, 108, 123, 126, 135, 140, 142, 147, 164, 180, 189, 196, 205, 210, 213, 245, 246, 252, 270, 284, 287, 294, 315, 355, 369, 378, 410, 420, 426, 441, 490, 492, 497, 540, 574, 588, 615, 630, 639, 710, 735, 738, 756, 820, 852, 861, 882, 945, 980, 994, 1065, 1107, 1148, 1230, 1260, 1278, 1323, 1420, 1435, 1470, 1476, 1491, 1722, 1764, 1845, 1890, 1917, 1988, 2009, 2130, 2205, 2214, 2460, 2485, 2556, 2583, 2646, 2870, 2911, 2940, 2982, 3195, 3444, 3479, 3690, 3780, 3834, 4018, 4260, 4305, 4410, 4428, 4473, 4970, 5166, 5292, 5535, 5740, 5822, 5964, 6027, 6390, 6615, 6958, 7380, 7455, 7668, 7749, 8036, 8610, 8733, 8820, 8946, 9585, 9940, 10045, 10332, 10437, 11070, 11644, 12054, 12780, 12915, 13230, 13419, 13916, 14555, 14910, 15498, 17220, 17395, 17466, 17892, 18081, 19170, 20090, 20377, 20874, 22140, 22365, 24108, 25830, 26199, 26460, 26838, 29110, 29820, 30135, 30996, 31311, 34790, 34932, 36162, 38340, 38745, 40180, 40754, 41748, 43665, 44730, 51660, 52185, 52398, 53676, 54243, 58220, 60270, 61131, 62622, 67095, 69580, 72324, 77490, 78597, 81508, 87330, 89460, 90405, 93933, 101885, 104370, 104796, 108486, 120540, 122262, 125244, 130995, 134190, 142639, 154980, 156555, 157194, 174660, 180810, 183393, 187866, 203770, 208740, 216972, 244524, 261990, 268380, 271215, 285278, 305655, 313110, 314388, 361620, 366786, 375732, 392985, 407540, 427917, 469665, 523980, 542430, 550179, 570556, 611310, 626220, 713195, 733572, 785970, 855834, 916965, 939330, 1084860, 1100358, 1222620, 1283751, 1426390, 1571940, 1711668, 1833930, 1878660, 2139585, 2200716, 2567502, 2750895, 2852780, 3667860, 3851253, 4279170, 5135004, 5501790, 6418755, 7702506, 8558340, 11003580, 12837510, 15405012, 19256265, 25675020, 38512530, 77025060]

約数ペア:

[(1, 77025060), (2, 38512530), (3, 25675020), (4, 19256265), (5, 15405012), (6, 12837510), (7, 11003580), (9, 8558340), (10, 7702506), (12, 6418755), (14, 5501790), (15, 5135004), (18, 4279170), (20, 3851253), (21, 3667860), (27, 2852780), (28, 2750895), (30, 2567502), (35, 2200716), (36, 2139585), (41, 1878660), (42, 1833930), (45, 1711668), (49, 1571940), (54, 1426390), (60, 1283751), (63, 1222620), (70, 1100358), (71, 1084860), (82, 939330), (84, 916965), (90, 855834), (98, 785970), (105, 733572), (108, 713195), (123, 626220), (126, 611310), (135, 570556), (140, 550179), (142, 542430), (147, 523980), (164, 469665), (180, 427917), (189, 407540), (196, 392985), (205, 375732), (210, 366786), (213, 361620), (245, 314388), (246, 313110), (252, 305655), (270, 285278), (284, 271215), (287, 268380), (294, 261990), (315, 244524), (355, 216972), (369, 208740), (378, 203770), (410, 187866), (420, 183393), (426, 180810), (441, 174660), (490, 157194), (492, 156555), (497, 154980), (540, 142639), (574, 134190), (588, 130995), (615, 125244), (630, 122262), (639, 120540), (710, 108486), (735, 104796), (738, 104370), (756, 101885), (820, 93933), (852, 90405), (861, 89460), (882, 87330), (945, 81508), (980, 78597), (994, 77490), (1065, 72324), (1107, 69580), (1148, 67095), (1230, 62622), (1260, 61131), (1278, 60270), (1323, 58220), (1420, 54243), (1435, 53676), (1470, 52398), (1476, 52185), (1491, 51660), (1722, 44730), (1764, 43665), (1845, 41748), (1890, 40754), (1917, 40180), (1988, 38745), (2009, 38340), (2130, 36162), (2205, 34932), (2214, 34790), (2460, 31311), (2485, 30996), (2556, 30135), (2583, 29820), (2646, 29110), (2870, 26838), (2911, 26460), (2940, 26199), (2982, 25830), (3195, 24108), (3444, 22365), (3479, 22140), (3690, 20874), (3780, 20377), (3834, 20090), (4018, 19170), (4260, 18081), (4305, 17892), (4410, 17466), (4428, 17395), (4473, 17220), (4970, 15498), (5166, 14910), (5292, 14555), (5535, 13916), (5740, 13419), (5822, 13230), (5964, 12915), (6027, 12780), (6390, 12054), (6615, 11644), (6958, 11070), (7380, 10437), (7455, 10332), (7668, 10045), (7749, 9940), (8036, 9585), (8610, 8946), (8733, 8820)]