15432916680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{639839}}^1$

素因数の和:639923

約数の個数: 96

約数和(自身を含む): 50905670400

約数和(自身を除く): 35472753720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 67, 72, 90, 120, 134, 180, 201, 268, 335, 360, 402, 536, 603, 670, 804, 1005, 1206, 1340, 1608, 2010, 2412, 2680, 3015, 4020, 4824, 6030, 8040, 12060, 24120, 639839, 1279678, 1919517, 2559356, 3199195, 3839034, 5118712, 5758551, 6398390, 7678068, 9597585, 11517102, 12796780, 15356136, 19195170, 23034204, 25593560, 28792755, 38390340, 42869213, 46068408, 57585510, 76780680, 85738426, 115171020, 128607639, 171476852, 214346065, 230342040, 257215278, 342953704, 385822917, 428692130, 514430556, 643038195, 771645834, 857384260, 1028861112, 1286076390, 1543291668, 1714768520, 1929114585, 2572152780, 3086583336, 3858229170, 5144305560, 7716458340, 15432916680]

約数ペア:

[(1, 15432916680), (2, 7716458340), (3, 5144305560), (4, 3858229170), (5, 3086583336), (6, 2572152780), (8, 1929114585), (9, 1714768520), (10, 1543291668), (12, 1286076390), (15, 1028861112), (18, 857384260), (20, 771645834), (24, 643038195), (30, 514430556), (36, 428692130), (40, 385822917), (45, 342953704), (60, 257215278), (67, 230342040), (72, 214346065), (90, 171476852), (120, 128607639), (134, 115171020), (180, 85738426), (201, 76780680), (268, 57585510), (335, 46068408), (360, 42869213), (402, 38390340), (536, 28792755), (603, 25593560), (670, 23034204), (804, 19195170), (1005, 15356136), (1206, 12796780), (1340, 11517102), (1608, 9597585), (2010, 7678068), (2412, 6398390), (2680, 5758551), (3015, 5118712), (4020, 3839034), (4824, 3199195), (6030, 2559356), (8040, 1919517), (12060, 1279678), (24120, 639839)]