193386480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2677}}^1$

素因数の和:2743

約数の個数: 160

約数和(自身を含む): 701336064

約数和(自身を除く): 507949584

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 43, 48, 56, 60, 70, 80, 84, 86, 105, 112, 120, 129, 140, 168, 172, 210, 215, 240, 258, 280, 301, 336, 344, 420, 430, 516, 560, 602, 645, 688, 840, 860, 903, 1032, 1204, 1290, 1505, 1680, 1720, 1806, 2064, 2408, 2580, 2677, 3010, 3440, 3612, 4515, 4816, 5160, 5354, 6020, 7224, 8031, 9030, 10320, 10708, 12040, 13385, 14448, 16062, 18060, 18739, 21416, 24080, 26770, 32124, 36120, 37478, 40155, 42832, 53540, 56217, 64248, 72240, 74956, 80310, 93695, 107080, 112434, 115111, 128496, 149912, 160620, 187390, 214160, 224868, 230222, 281085, 299824, 321240, 345333, 374780, 449736, 460444, 562170, 575555, 642480, 690666, 749560, 805777, 899472, 920888, 1124340, 1151110, 1381332, 1499120, 1611554, 1726665, 1841776, 2248680, 2302220, 2417331, 2762664, 3223108, 3453330, 4028885, 4497360, 4604440, 4834662, 5525328, 6446216, 6906660, 8057770, 9208880, 9669324, 12086655, 12892432, 13813320, 16115540, 19338648, 24173310, 27626640, 32231080, 38677296, 48346620, 64462160, 96693240, 193386480]

約数ペア:

[(1, 193386480), (2, 96693240), (3, 64462160), (4, 48346620), (5, 38677296), (6, 32231080), (7, 27626640), (8, 24173310), (10, 19338648), (12, 16115540), (14, 13813320), (15, 12892432), (16, 12086655), (20, 9669324), (21, 9208880), (24, 8057770), (28, 6906660), (30, 6446216), (35, 5525328), (40, 4834662), (42, 4604440), (43, 4497360), (48, 4028885), (56, 3453330), (60, 3223108), (70, 2762664), (80, 2417331), (84, 2302220), (86, 2248680), (105, 1841776), (112, 1726665), (120, 1611554), (129, 1499120), (140, 1381332), (168, 1151110), (172, 1124340), (210, 920888), (215, 899472), (240, 805777), (258, 749560), (280, 690666), (301, 642480), (336, 575555), (344, 562170), (420, 460444), (430, 449736), (516, 374780), (560, 345333), (602, 321240), (645, 299824), (688, 281085), (840, 230222), (860, 224868), (903, 214160), (1032, 187390), (1204, 160620), (1290, 149912), (1505, 128496), (1680, 115111), (1720, 112434), (1806, 107080), (2064, 93695), (2408, 80310), (2580, 74956), (2677, 72240), (3010, 64248), (3440, 56217), (3612, 53540), (4515, 42832), (4816, 40155), (5160, 37478), (5354, 36120), (6020, 32124), (7224, 26770), (8031, 24080), (9030, 21416), (10320, 18739), (10708, 18060), (12040, 16062), (13385, 14448)]