166140960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1$

素因数の和:291

約数の個数: 192

約数和(自身を含む): 555206400

約数和(自身を除く): 389065440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 101, 115, 120, 138, 149, 160, 184, 202, 230, 240, 276, 298, 303, 345, 368, 404, 447, 460, 480, 505, 552, 596, 606, 690, 736, 745, 808, 894, 920, 1010, 1104, 1192, 1212, 1380, 1490, 1515, 1616, 1788, 1840, 2020, 2208, 2235, 2323, 2384, 2424, 2760, 2980, 3030, 3232, 3427, 3576, 3680, 4040, 4470, 4646, 4768, 4848, 5520, 5960, 6060, 6854, 6969, 7152, 8080, 8940, 9292, 9696, 10281, 11040, 11615, 11920, 12120, 13708, 13938, 14304, 15049, 16160, 17135, 17880, 18584, 20562, 23230, 23840, 24240, 27416, 27876, 30098, 34270, 34845, 35760, 37168, 41124, 45147, 46460, 48480, 51405, 54832, 55752, 60196, 68540, 69690, 71520, 74336, 75245, 82248, 90294, 92920, 102810, 109664, 111504, 120392, 137080, 139380, 150490, 164496, 180588, 185840, 205620, 223008, 225735, 240784, 274160, 278760, 300980, 328992, 346127, 361176, 371680, 411240, 451470, 481568, 548320, 557520, 601960, 692254, 722352, 822480, 902940, 1038381, 1115040, 1203920, 1384508, 1444704, 1644960, 1730635, 1805880, 2076762, 2407840, 2769016, 3461270, 3611760, 4153524, 5191905, 5538032, 6922540, 7223520, 8307048, 10383810, 11076064, 13845080, 16614096, 20767620, 27690160, 33228192, 41535240, 55380320, 83070480, 166140960]

約数ペア:

[(1, 166140960), (2, 83070480), (3, 55380320), (4, 41535240), (5, 33228192), (6, 27690160), (8, 20767620), (10, 16614096), (12, 13845080), (15, 11076064), (16, 10383810), (20, 8307048), (23, 7223520), (24, 6922540), (30, 5538032), (32, 5191905), (40, 4153524), (46, 3611760), (48, 3461270), (60, 2769016), (69, 2407840), (80, 2076762), (92, 1805880), (96, 1730635), (101, 1644960), (115, 1444704), (120, 1384508), (138, 1203920), (149, 1115040), (160, 1038381), (184, 902940), (202, 822480), (230, 722352), (240, 692254), (276, 601960), (298, 557520), (303, 548320), (345, 481568), (368, 451470), (404, 411240), (447, 371680), (460, 361176), (480, 346127), (505, 328992), (552, 300980), (596, 278760), (606, 274160), (690, 240784), (736, 225735), (745, 223008), (808, 205620), (894, 185840), (920, 180588), (1010, 164496), (1104, 150490), (1192, 139380), (1212, 137080), (1380, 120392), (1490, 111504), (1515, 109664), (1616, 102810), (1788, 92920), (1840, 90294), (2020, 82248), (2208, 75245), (2235, 74336), (2323, 71520), (2384, 69690), (2424, 68540), (2760, 60196), (2980, 55752), (3030, 54832), (3232, 51405), (3427, 48480), (3576, 46460), (3680, 45147), (4040, 41124), (4470, 37168), (4646, 35760), (4768, 34845), (4848, 34270), (5520, 30098), (5960, 27876), (6060, 27416), (6854, 24240), (6969, 23840), (7152, 23230), (8080, 20562), (8940, 18584), (9292, 17880), (9696, 17135), (10281, 16160), (11040, 15049), (11615, 14304), (11920, 13938), (12120, 13708)]