194752320

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{397}}^1$

素因数の和:497

約数の個数: 224

約数和(自身を含む): 718157568

約数和(自身を除く): 523405248

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 73, 80, 84, 96, 105, 112, 120, 140, 146, 160, 168, 192, 210, 219, 224, 240, 280, 292, 320, 336, 365, 397, 420, 438, 448, 480, 511, 560, 584, 672, 730, 794, 840, 876, 960, 1022, 1095, 1120, 1168, 1191, 1344, 1460, 1533, 1588, 1680, 1752, 1985, 2044, 2190, 2240, 2336, 2382, 2555, 2779, 2920, 3066, 3176, 3360, 3504, 3970, 4088, 4380, 4672, 4764, 5110, 5558, 5840, 5955, 6132, 6352, 6720, 7008, 7665, 7940, 8176, 8337, 8760, 9528, 10220, 11116, 11680, 11910, 12264, 12704, 13895, 14016, 15330, 15880, 16352, 16674, 17520, 19056, 20440, 22232, 23360, 23820, 24528, 25408, 27790, 28981, 30660, 31760, 32704, 33348, 35040, 38112, 40880, 41685, 44464, 47640, 49056, 55580, 57962, 61320, 63520, 66696, 70080, 76224, 81760, 83370, 86943, 88928, 95280, 98112, 111160, 115924, 122640, 127040, 133392, 144905, 163520, 166740, 173886, 177856, 190560, 202867, 222320, 231848, 245280, 266784, 289810, 333480, 347772, 381120, 405734, 434715, 444640, 463696, 490560, 533568, 579620, 608601, 666960, 695544, 811468, 869430, 889280, 927392, 1014335, 1159240, 1217202, 1333920, 1391088, 1622936, 1738860, 1854784, 2028670, 2318480, 2434404, 2667840, 2782176, 3043005, 3245872, 3477720, 4057340, 4636960, 4868808, 5564352, 6086010, 6491744, 6955440, 8114680, 9273920, 9737616, 12172020, 12983488, 13910880, 16229360, 19475232, 24344040, 27821760, 32458720, 38950464, 48688080, 64917440, 97376160, 194752320]

約数ペア:

[(1, 194752320), (2, 97376160), (3, 64917440), (4, 48688080), (5, 38950464), (6, 32458720), (7, 27821760), (8, 24344040), (10, 19475232), (12, 16229360), (14, 13910880), (15, 12983488), (16, 12172020), (20, 9737616), (21, 9273920), (24, 8114680), (28, 6955440), (30, 6491744), (32, 6086010), (35, 5564352), (40, 4868808), (42, 4636960), (48, 4057340), (56, 3477720), (60, 3245872), (64, 3043005), (70, 2782176), (73, 2667840), (80, 2434404), (84, 2318480), (96, 2028670), (105, 1854784), (112, 1738860), (120, 1622936), (140, 1391088), (146, 1333920), (160, 1217202), (168, 1159240), (192, 1014335), (210, 927392), (219, 889280), (224, 869430), (240, 811468), (280, 695544), (292, 666960), (320, 608601), (336, 579620), (365, 533568), (397, 490560), (420, 463696), (438, 444640), (448, 434715), (480, 405734), (511, 381120), (560, 347772), (584, 333480), (672, 289810), (730, 266784), (794, 245280), (840, 231848), (876, 222320), (960, 202867), (1022, 190560), (1095, 177856), (1120, 173886), (1168, 166740), (1191, 163520), (1344, 144905), (1460, 133392), (1533, 127040), (1588, 122640), (1680, 115924), (1752, 111160), (1985, 98112), (2044, 95280), (2190, 88928), (2240, 86943), (2336, 83370), (2382, 81760), (2555, 76224), (2779, 70080), (2920, 66696), (3066, 63520), (3176, 61320), (3360, 57962), (3504, 55580), (3970, 49056), (4088, 47640), (4380, 44464), (4672, 41685), (4764, 40880), (5110, 38112), (5558, 35040), (5840, 33348), (5955, 32704), (6132, 31760), (6352, 30660), (6720, 28981), (7008, 27790), (7665, 25408), (7940, 24528), (8176, 23820), (8337, 23360), (8760, 22232), (9528, 20440), (10220, 19056), (11116, 17520), (11680, 16674), (11910, 16352), (12264, 15880), (12704, 15330), (13895, 14016)]