135967080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{439}}^1$

素因数の和:571

約数の個数: 128

約数和(自身を含む): 427680000

約数和(自身を除く): 291712920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 89, 116, 120, 145, 174, 178, 232, 267, 290, 348, 356, 435, 439, 445, 534, 580, 696, 712, 870, 878, 890, 1068, 1160, 1317, 1335, 1740, 1756, 1780, 2136, 2195, 2581, 2634, 2670, 3480, 3512, 3560, 4390, 5162, 5268, 5340, 6585, 7743, 8780, 10324, 10536, 10680, 12731, 12905, 13170, 15486, 17560, 20648, 25462, 25810, 26340, 30972, 38193, 38715, 39071, 50924, 51620, 52680, 61944, 63655, 76386, 77430, 78142, 101848, 103240, 117213, 127310, 152772, 154860, 156284, 190965, 195355, 234426, 254620, 305544, 309720, 312568, 381930, 390710, 468852, 509240, 586065, 763860, 781420, 937704, 1133059, 1172130, 1527720, 1562840, 2266118, 2344260, 3399177, 4532236, 4688520, 5665295, 6798354, 9064472, 11330590, 13596708, 16995885, 22661180, 27193416, 33991770, 45322360, 67983540, 135967080]

約数ペア:

[(1, 135967080), (2, 67983540), (3, 45322360), (4, 33991770), (5, 27193416), (6, 22661180), (8, 16995885), (10, 13596708), (12, 11330590), (15, 9064472), (20, 6798354), (24, 5665295), (29, 4688520), (30, 4532236), (40, 3399177), (58, 2344260), (60, 2266118), (87, 1562840), (89, 1527720), (116, 1172130), (120, 1133059), (145, 937704), (174, 781420), (178, 763860), (232, 586065), (267, 509240), (290, 468852), (348, 390710), (356, 381930), (435, 312568), (439, 309720), (445, 305544), (534, 254620), (580, 234426), (696, 195355), (712, 190965), (870, 156284), (878, 154860), (890, 152772), (1068, 127310), (1160, 117213), (1317, 103240), (1335, 101848), (1740, 78142), (1756, 77430), (1780, 76386), (2136, 63655), (2195, 61944), (2581, 52680), (2634, 51620), (2670, 50924), (3480, 39071), (3512, 38715), (3560, 38193), (4390, 30972), (5162, 26340), (5268, 25810), (5340, 25462), (6585, 20648), (7743, 17560), (8780, 15486), (10324, 13170), (10536, 12905), (10680, 12731)]