23145360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{599}}^1$

素因数の和:645

約数の個数: 160

約数和(自身を含む): 85708800

約数和(自身を除く): 62563440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 84, 92, 105, 112, 115, 120, 138, 140, 161, 168, 184, 210, 230, 240, 276, 280, 322, 336, 345, 368, 420, 460, 483, 552, 560, 599, 644, 690, 805, 840, 920, 966, 1104, 1198, 1288, 1380, 1610, 1680, 1797, 1840, 1932, 2396, 2415, 2576, 2760, 2995, 3220, 3594, 3864, 4193, 4792, 4830, 5520, 5990, 6440, 7188, 7728, 8386, 8985, 9584, 9660, 11980, 12579, 12880, 13777, 14376, 16772, 17970, 19320, 20965, 23960, 25158, 27554, 28752, 33544, 35940, 38640, 41331, 41930, 47920, 50316, 55108, 62895, 67088, 68885, 71880, 82662, 83860, 96439, 100632, 110216, 125790, 137770, 143760, 165324, 167720, 192878, 201264, 206655, 220432, 251580, 275540, 289317, 330648, 335440, 385756, 413310, 482195, 503160, 551080, 578634, 661296, 771512, 826620, 964390, 1006320, 1102160, 1157268, 1446585, 1543024, 1653240, 1928780, 2314536, 2893170, 3306480, 3857560, 4629072, 5786340, 7715120, 11572680, 23145360]

約数ペア:

[(1, 23145360), (2, 11572680), (3, 7715120), (4, 5786340), (5, 4629072), (6, 3857560), (7, 3306480), (8, 2893170), (10, 2314536), (12, 1928780), (14, 1653240), (15, 1543024), (16, 1446585), (20, 1157268), (21, 1102160), (23, 1006320), (24, 964390), (28, 826620), (30, 771512), (35, 661296), (40, 578634), (42, 551080), (46, 503160), (48, 482195), (56, 413310), (60, 385756), (69, 335440), (70, 330648), (80, 289317), (84, 275540), (92, 251580), (105, 220432), (112, 206655), (115, 201264), (120, 192878), (138, 167720), (140, 165324), (161, 143760), (168, 137770), (184, 125790), (210, 110216), (230, 100632), (240, 96439), (276, 83860), (280, 82662), (322, 71880), (336, 68885), (345, 67088), (368, 62895), (420, 55108), (460, 50316), (483, 47920), (552, 41930), (560, 41331), (599, 38640), (644, 35940), (690, 33544), (805, 28752), (840, 27554), (920, 25158), (966, 23960), (1104, 20965), (1198, 19320), (1288, 17970), (1380, 16772), (1610, 14376), (1680, 13777), (1797, 12880), (1840, 12579), (1932, 11980), (2396, 9660), (2415, 9584), (2576, 8985), (2760, 8386), (2995, 7728), (3220, 7188), (3594, 6440), (3864, 5990), (4193, 5520), (4792, 4830)]