455694840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{4813}}^1$

素因数の和:5093

約数の個数: 96

約数和(自身を含む): 1486948320

約数和(自身を除く): 1031253480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 263, 360, 526, 789, 1052, 1315, 1578, 2104, 2367, 2630, 3156, 3945, 4734, 4813, 5260, 6312, 7890, 9468, 9626, 10520, 11835, 14439, 15780, 18936, 19252, 23670, 24065, 28878, 31560, 38504, 43317, 47340, 48130, 57756, 72195, 86634, 94680, 96260, 115512, 144390, 173268, 192520, 216585, 288780, 346536, 433170, 577560, 866340, 1265819, 1732680, 2531638, 3797457, 5063276, 6329095, 7594914, 10126552, 11392371, 12658190, 15189828, 18987285, 22784742, 25316380, 30379656, 37974570, 45569484, 50632760, 56961855, 75949140, 91138968, 113923710, 151898280, 227847420, 455694840]

約数ペア:

[(1, 455694840), (2, 227847420), (3, 151898280), (4, 113923710), (5, 91138968), (6, 75949140), (8, 56961855), (9, 50632760), (10, 45569484), (12, 37974570), (15, 30379656), (18, 25316380), (20, 22784742), (24, 18987285), (30, 15189828), (36, 12658190), (40, 11392371), (45, 10126552), (60, 7594914), (72, 6329095), (90, 5063276), (120, 3797457), (180, 2531638), (263, 1732680), (360, 1265819), (526, 866340), (789, 577560), (1052, 433170), (1315, 346536), (1578, 288780), (2104, 216585), (2367, 192520), (2630, 173268), (3156, 144390), (3945, 115512), (4734, 96260), (4813, 94680), (5260, 86634), (6312, 72195), (7890, 57756), (9468, 48130), (9626, 47340), (10520, 43317), (11835, 38504), (14439, 31560), (15780, 28878), (18936, 24065), (19252, 23670)]