38670240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{677}}^1$

素因数の和:719

約数の個数: 192

約数和(自身を含む): 147619584

約数和(自身を除く): 108949344

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 136, 140, 160, 168, 170, 204, 210, 224, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 480, 510, 544, 560, 595, 672, 677, 680, 714, 816, 840, 952, 1020, 1120, 1190, 1354, 1360, 1428, 1632, 1680, 1785, 1904, 2031, 2040, 2380, 2708, 2720, 2856, 3360, 3385, 3570, 3808, 4062, 4080, 4739, 4760, 5416, 5712, 6770, 7140, 8124, 8160, 9478, 9520, 10155, 10832, 11424, 11509, 13540, 14217, 14280, 16248, 18956, 19040, 20310, 21664, 23018, 23695, 27080, 28434, 28560, 32496, 34527, 37912, 40620, 46036, 47390, 54160, 56868, 57120, 57545, 64992, 69054, 71085, 75824, 80563, 81240, 92072, 94780, 108320, 113736, 115090, 138108, 142170, 151648, 161126, 162480, 172635, 184144, 189560, 227472, 230180, 241689, 276216, 284340, 322252, 324960, 345270, 368288, 379120, 402815, 454944, 460360, 483378, 552432, 568680, 644504, 690540, 758240, 805630, 920720, 966756, 1104864, 1137360, 1208445, 1289008, 1381080, 1611260, 1841440, 1933512, 2274720, 2416890, 2578016, 2762160, 3222520, 3867024, 4833780, 5524320, 6445040, 7734048, 9667560, 12890080, 19335120, 38670240]

約数ペア:

[(1, 38670240), (2, 19335120), (3, 12890080), (4, 9667560), (5, 7734048), (6, 6445040), (7, 5524320), (8, 4833780), (10, 3867024), (12, 3222520), (14, 2762160), (15, 2578016), (16, 2416890), (17, 2274720), (20, 1933512), (21, 1841440), (24, 1611260), (28, 1381080), (30, 1289008), (32, 1208445), (34, 1137360), (35, 1104864), (40, 966756), (42, 920720), (48, 805630), (51, 758240), (56, 690540), (60, 644504), (68, 568680), (70, 552432), (80, 483378), (84, 460360), (85, 454944), (96, 402815), (102, 379120), (105, 368288), (112, 345270), (119, 324960), (120, 322252), (136, 284340), (140, 276216), (160, 241689), (168, 230180), (170, 227472), (204, 189560), (210, 184144), (224, 172635), (238, 162480), (240, 161126), (255, 151648), (272, 142170), (280, 138108), (336, 115090), (340, 113736), (357, 108320), (408, 94780), (420, 92072), (476, 81240), (480, 80563), (510, 75824), (544, 71085), (560, 69054), (595, 64992), (672, 57545), (677, 57120), (680, 56868), (714, 54160), (816, 47390), (840, 46036), (952, 40620), (1020, 37912), (1120, 34527), (1190, 32496), (1354, 28560), (1360, 28434), (1428, 27080), (1632, 23695), (1680, 23018), (1785, 21664), (1904, 20310), (2031, 19040), (2040, 18956), (2380, 16248), (2708, 14280), (2720, 14217), (2856, 13540), (3360, 11509), (3385, 11424), (3570, 10832), (3808, 10155), (4062, 9520), (4080, 9478), (4739, 8160), (4760, 8124), (5416, 7140), (5712, 6770)]