149341680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5059}}^1$

素因数の和:5119

約数の個数: 120

約数和(自身を含む): 513873360

約数和(自身を除く): 364531680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 328, 360, 369, 410, 492, 615, 656, 720, 738, 820, 984, 1230, 1476, 1640, 1845, 1968, 2460, 2952, 3280, 3690, 4920, 5059, 5904, 7380, 9840, 10118, 14760, 15177, 20236, 25295, 29520, 30354, 40472, 45531, 50590, 60708, 75885, 80944, 91062, 101180, 121416, 151770, 182124, 202360, 207419, 227655, 242832, 303540, 364248, 404720, 414838, 455310, 607080, 622257, 728496, 829676, 910620, 1037095, 1214160, 1244514, 1659352, 1821240, 1866771, 2074190, 2489028, 3111285, 3318704, 3642480, 3733542, 4148380, 4978056, 6222570, 7467084, 8296760, 9333855, 9956112, 12445140, 14934168, 16593520, 18667710, 24890280, 29868336, 37335420, 49780560, 74670840, 149341680]

約数ペア:

[(1, 149341680), (2, 74670840), (3, 49780560), (4, 37335420), (5, 29868336), (6, 24890280), (8, 18667710), (9, 16593520), (10, 14934168), (12, 12445140), (15, 9956112), (16, 9333855), (18, 8296760), (20, 7467084), (24, 6222570), (30, 4978056), (36, 4148380), (40, 3733542), (41, 3642480), (45, 3318704), (48, 3111285), (60, 2489028), (72, 2074190), (80, 1866771), (82, 1821240), (90, 1659352), (120, 1244514), (123, 1214160), (144, 1037095), (164, 910620), (180, 829676), (205, 728496), (240, 622257), (246, 607080), (328, 455310), (360, 414838), (369, 404720), (410, 364248), (492, 303540), (615, 242832), (656, 227655), (720, 207419), (738, 202360), (820, 182124), (984, 151770), (1230, 121416), (1476, 101180), (1640, 91062), (1845, 80944), (1968, 75885), (2460, 60708), (2952, 50590), (3280, 45531), (3690, 40472), (4920, 30354), (5059, 29520), (5904, 25295), (7380, 20236), (9840, 15177), (10118, 14760)]