141828120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2447}}^1$

素因数の和:2494

約数の個数: 192

約数和(自身を含む): 549918720

約数和(自身を除く): 408090600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 56, 60, 63, 69, 70, 72, 84, 90, 92, 105, 115, 120, 126, 138, 140, 161, 168, 180, 184, 207, 210, 230, 252, 276, 280, 315, 322, 345, 360, 414, 420, 460, 483, 504, 552, 630, 644, 690, 805, 828, 840, 920, 966, 1035, 1260, 1288, 1380, 1449, 1610, 1656, 1932, 2070, 2415, 2447, 2520, 2760, 2898, 3220, 3864, 4140, 4830, 4894, 5796, 6440, 7245, 7341, 8280, 9660, 9788, 11592, 12235, 14490, 14682, 17129, 19320, 19576, 22023, 24470, 28980, 29364, 34258, 36705, 44046, 48940, 51387, 56281, 57960, 58728, 68516, 73410, 85645, 88092, 97880, 102774, 110115, 112562, 137032, 146820, 154161, 168843, 171290, 176184, 205548, 220230, 225124, 256935, 281405, 293640, 308322, 337686, 342580, 393967, 411096, 440460, 450248, 506529, 513870, 562810, 616644, 675372, 685160, 770805, 787934, 844215, 880920, 1013058, 1027740, 1125620, 1181901, 1233288, 1350744, 1541610, 1575868, 1688430, 1969835, 2026116, 2055480, 2251240, 2363802, 2532645, 3083220, 3151736, 3376860, 3545703, 3939670, 4052232, 4727604, 5065290, 5909505, 6166440, 6753720, 7091406, 7879340, 9455208, 10130580, 11819010, 14182812, 15758680, 17728515, 20261160, 23638020, 28365624, 35457030, 47276040, 70914060, 141828120]

約数ペア:

[(1, 141828120), (2, 70914060), (3, 47276040), (4, 35457030), (5, 28365624), (6, 23638020), (7, 20261160), (8, 17728515), (9, 15758680), (10, 14182812), (12, 11819010), (14, 10130580), (15, 9455208), (18, 7879340), (20, 7091406), (21, 6753720), (23, 6166440), (24, 5909505), (28, 5065290), (30, 4727604), (35, 4052232), (36, 3939670), (40, 3545703), (42, 3376860), (45, 3151736), (46, 3083220), (56, 2532645), (60, 2363802), (63, 2251240), (69, 2055480), (70, 2026116), (72, 1969835), (84, 1688430), (90, 1575868), (92, 1541610), (105, 1350744), (115, 1233288), (120, 1181901), (126, 1125620), (138, 1027740), (140, 1013058), (161, 880920), (168, 844215), (180, 787934), (184, 770805), (207, 685160), (210, 675372), (230, 616644), (252, 562810), (276, 513870), (280, 506529), (315, 450248), (322, 440460), (345, 411096), (360, 393967), (414, 342580), (420, 337686), (460, 308322), (483, 293640), (504, 281405), (552, 256935), (630, 225124), (644, 220230), (690, 205548), (805, 176184), (828, 171290), (840, 168843), (920, 154161), (966, 146820), (1035, 137032), (1260, 112562), (1288, 110115), (1380, 102774), (1449, 97880), (1610, 88092), (1656, 85645), (1932, 73410), (2070, 68516), (2415, 58728), (2447, 57960), (2520, 56281), (2760, 51387), (2898, 48940), (3220, 44046), (3864, 36705), (4140, 34258), (4830, 29364), (4894, 28980), (5796, 24470), (6440, 22023), (7245, 19576), (7341, 19320), (8280, 17129), (9660, 14682), (9788, 14490), (11592, 12235)]