23308511280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{881}}^1\times {\mathrm{110237}}^1$

素因数の和:111134

約数の個数: 80

約数和(自身を含む): 72339057504

約数和(自身を除く): 49030546224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 881, 1762, 2643, 3524, 4405, 5286, 7048, 8810, 10572, 13215, 14096, 17620, 21144, 26430, 35240, 42288, 52860, 70480, 105720, 110237, 211440, 220474, 330711, 440948, 551185, 661422, 881896, 1102370, 1322844, 1653555, 1763792, 2204740, 2645688, 3307110, 4409480, 5291376, 6614220, 8818960, 13228440, 26456880, 97118797, 194237594, 291356391, 388475188, 485593985, 582712782, 776950376, 971187970, 1165425564, 1456781955, 1553900752, 1942375940, 2330851128, 2913563910, 3884751880, 4661702256, 5827127820, 7769503760, 11654255640, 23308511280]

約数ペア:

[(1, 23308511280), (2, 11654255640), (3, 7769503760), (4, 5827127820), (5, 4661702256), (6, 3884751880), (8, 2913563910), (10, 2330851128), (12, 1942375940), (15, 1553900752), (16, 1456781955), (20, 1165425564), (24, 971187970), (30, 776950376), (40, 582712782), (48, 485593985), (60, 388475188), (80, 291356391), (120, 194237594), (240, 97118797), (881, 26456880), (1762, 13228440), (2643, 8818960), (3524, 6614220), (4405, 5291376), (5286, 4409480), (7048, 3307110), (8810, 2645688), (10572, 2204740), (13215, 1763792), (14096, 1653555), (17620, 1322844), (21144, 1102370), (26430, 881896), (35240, 661422), (42288, 551185), (52860, 440948), (70480, 330711), (105720, 220474), (110237, 211440)]