189106680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1109}}^1$

素因数の和:1166

約数の個数: 192

約数和(自身を含む): 683316000

約数和(自身を除く): 494209320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 49, 56, 58, 60, 70, 84, 87, 98, 105, 116, 120, 140, 145, 147, 168, 174, 196, 203, 210, 232, 245, 280, 290, 294, 348, 392, 406, 420, 435, 490, 580, 588, 609, 696, 735, 812, 840, 870, 980, 1015, 1109, 1160, 1176, 1218, 1421, 1470, 1624, 1740, 1960, 2030, 2218, 2436, 2842, 2940, 3045, 3327, 3480, 4060, 4263, 4436, 4872, 5545, 5684, 5880, 6090, 6654, 7105, 7763, 8120, 8526, 8872, 11090, 11368, 12180, 13308, 14210, 15526, 16635, 17052, 21315, 22180, 23289, 24360, 26616, 28420, 31052, 32161, 33270, 34104, 38815, 42630, 44360, 46578, 54341, 56840, 62104, 64322, 66540, 77630, 85260, 93156, 96483, 108682, 116445, 128644, 133080, 155260, 160805, 163023, 170520, 186312, 192966, 217364, 225127, 232890, 257288, 271705, 310520, 321610, 326046, 385932, 434728, 450254, 465780, 482415, 543410, 643220, 652092, 675381, 771864, 815115, 900508, 931560, 964830, 1086820, 1125635, 1286440, 1304184, 1350762, 1575889, 1630230, 1801016, 1929660, 2173640, 2251270, 2701524, 3151778, 3260460, 3376905, 3859320, 4502540, 4727667, 5403048, 6303556, 6520920, 6753810, 7879445, 9005080, 9455334, 12607112, 13507620, 15758890, 18910668, 23638335, 27015240, 31517780, 37821336, 47276670, 63035560, 94553340, 189106680]

約数ペア:

[(1, 189106680), (2, 94553340), (3, 63035560), (4, 47276670), (5, 37821336), (6, 31517780), (7, 27015240), (8, 23638335), (10, 18910668), (12, 15758890), (14, 13507620), (15, 12607112), (20, 9455334), (21, 9005080), (24, 7879445), (28, 6753810), (29, 6520920), (30, 6303556), (35, 5403048), (40, 4727667), (42, 4502540), (49, 3859320), (56, 3376905), (58, 3260460), (60, 3151778), (70, 2701524), (84, 2251270), (87, 2173640), (98, 1929660), (105, 1801016), (116, 1630230), (120, 1575889), (140, 1350762), (145, 1304184), (147, 1286440), (168, 1125635), (174, 1086820), (196, 964830), (203, 931560), (210, 900508), (232, 815115), (245, 771864), (280, 675381), (290, 652092), (294, 643220), (348, 543410), (392, 482415), (406, 465780), (420, 450254), (435, 434728), (490, 385932), (580, 326046), (588, 321610), (609, 310520), (696, 271705), (735, 257288), (812, 232890), (840, 225127), (870, 217364), (980, 192966), (1015, 186312), (1109, 170520), (1160, 163023), (1176, 160805), (1218, 155260), (1421, 133080), (1470, 128644), (1624, 116445), (1740, 108682), (1960, 96483), (2030, 93156), (2218, 85260), (2436, 77630), (2842, 66540), (2940, 64322), (3045, 62104), (3327, 56840), (3480, 54341), (4060, 46578), (4263, 44360), (4436, 42630), (4872, 38815), (5545, 34104), (5684, 33270), (5880, 32161), (6090, 31052), (6654, 28420), (7105, 26616), (7763, 24360), (8120, 23289), (8526, 22180), (8872, 21315), (11090, 17052), (11368, 16635), (12180, 15526), (13308, 14210)]