236120280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1583}}^1$

素因数の和:1721

約数の個数: 128

約数和(自身を含む): 780088320

約数和(自身を除く): 543968040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 113, 120, 132, 165, 220, 226, 264, 330, 339, 440, 452, 565, 660, 678, 904, 1130, 1243, 1320, 1356, 1583, 1695, 2260, 2486, 2712, 3166, 3390, 3729, 4520, 4749, 4972, 6215, 6332, 6780, 7458, 7915, 9498, 9944, 12430, 12664, 13560, 14916, 15830, 17413, 18645, 18996, 23745, 24860, 29832, 31660, 34826, 37290, 37992, 47490, 49720, 52239, 63320, 69652, 74580, 87065, 94980, 104478, 139304, 149160, 174130, 178879, 189960, 208956, 261195, 348260, 357758, 417912, 522390, 536637, 696520, 715516, 894395, 1044780, 1073274, 1431032, 1788790, 1967669, 2089560, 2146548, 2683185, 3577580, 3935338, 4293096, 5366370, 5903007, 7155160, 7870676, 9838345, 10732740, 11806014, 15741352, 19676690, 21465480, 23612028, 29515035, 39353380, 47224056, 59030070, 78706760, 118060140, 236120280]

約数ペア:

[(1, 236120280), (2, 118060140), (3, 78706760), (4, 59030070), (5, 47224056), (6, 39353380), (8, 29515035), (10, 23612028), (11, 21465480), (12, 19676690), (15, 15741352), (20, 11806014), (22, 10732740), (24, 9838345), (30, 7870676), (33, 7155160), (40, 5903007), (44, 5366370), (55, 4293096), (60, 3935338), (66, 3577580), (88, 2683185), (110, 2146548), (113, 2089560), (120, 1967669), (132, 1788790), (165, 1431032), (220, 1073274), (226, 1044780), (264, 894395), (330, 715516), (339, 696520), (440, 536637), (452, 522390), (565, 417912), (660, 357758), (678, 348260), (904, 261195), (1130, 208956), (1243, 189960), (1320, 178879), (1356, 174130), (1583, 149160), (1695, 139304), (2260, 104478), (2486, 94980), (2712, 87065), (3166, 74580), (3390, 69652), (3729, 63320), (4520, 52239), (4749, 49720), (4972, 47490), (6215, 37992), (6332, 37290), (6780, 34826), (7458, 31660), (7915, 29832), (9498, 24860), (9944, 23745), (12430, 18996), (12664, 18645), (13560, 17413), (14916, 15830)]