558552240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{11243}}^1$

素因数の和:11288

約数の個数: 160

約数和(自身を含む): 2007728640

約数和(自身を除く): 1449176400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 108, 115, 120, 135, 138, 144, 180, 184, 207, 216, 230, 240, 270, 276, 345, 360, 368, 414, 432, 460, 540, 552, 621, 690, 720, 828, 920, 1035, 1080, 1104, 1242, 1380, 1656, 1840, 2070, 2160, 2484, 2760, 3105, 3312, 4140, 4968, 5520, 6210, 8280, 9936, 11243, 12420, 16560, 22486, 24840, 33729, 44972, 49680, 56215, 67458, 89944, 101187, 112430, 134916, 168645, 179888, 202374, 224860, 258589, 269832, 303561, 337290, 404748, 449720, 505935, 517178, 539664, 607122, 674580, 775767, 809496, 899440, 1011870, 1034356, 1214244, 1292945, 1349160, 1517805, 1551534, 1618992, 2023740, 2068712, 2327301, 2428488, 2585890, 2698320, 3035610, 3103068, 3878835, 4047480, 4137424, 4654602, 4856976, 5171780, 6071220, 6206136, 6981903, 7757670, 8094960, 9309204, 10343560, 11636505, 12142440, 12412272, 13963806, 15515340, 18618408, 20687120, 23273010, 24284880, 27927612, 31030680, 34909515, 37236816, 46546020, 55855224, 62061360, 69819030, 93092040, 111710448, 139638060, 186184080, 279276120, 558552240]

約数ペア:

[(1, 558552240), (2, 279276120), (3, 186184080), (4, 139638060), (5, 111710448), (6, 93092040), (8, 69819030), (9, 62061360), (10, 55855224), (12, 46546020), (15, 37236816), (16, 34909515), (18, 31030680), (20, 27927612), (23, 24284880), (24, 23273010), (27, 20687120), (30, 18618408), (36, 15515340), (40, 13963806), (45, 12412272), (46, 12142440), (48, 11636505), (54, 10343560), (60, 9309204), (69, 8094960), (72, 7757670), (80, 6981903), (90, 6206136), (92, 6071220), (108, 5171780), (115, 4856976), (120, 4654602), (135, 4137424), (138, 4047480), (144, 3878835), (180, 3103068), (184, 3035610), (207, 2698320), (216, 2585890), (230, 2428488), (240, 2327301), (270, 2068712), (276, 2023740), (345, 1618992), (360, 1551534), (368, 1517805), (414, 1349160), (432, 1292945), (460, 1214244), (540, 1034356), (552, 1011870), (621, 899440), (690, 809496), (720, 775767), (828, 674580), (920, 607122), (1035, 539664), (1080, 517178), (1104, 505935), (1242, 449720), (1380, 404748), (1656, 337290), (1840, 303561), (2070, 269832), (2160, 258589), (2484, 224860), (2760, 202374), (3105, 179888), (3312, 168645), (4140, 134916), (4968, 112430), (5520, 101187), (6210, 89944), (8280, 67458), (9936, 56215), (11243, 49680), (12420, 44972), (16560, 33729), (22486, 24840)]