194594640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{383}}^1$

素因数の和:501

約数の個数: 160

約数和(自身を含む): 634245120

約数和(自身を除く): 439650480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 73, 80, 87, 116, 120, 145, 146, 174, 219, 232, 240, 290, 292, 348, 365, 383, 435, 438, 464, 580, 584, 696, 730, 766, 870, 876, 1095, 1149, 1160, 1168, 1392, 1460, 1532, 1740, 1752, 1915, 2117, 2190, 2298, 2320, 2920, 3064, 3480, 3504, 3830, 4234, 4380, 4596, 5745, 5840, 6128, 6351, 6960, 7660, 8468, 8760, 9192, 10585, 11107, 11490, 12702, 15320, 16936, 17520, 18384, 21170, 22214, 22980, 25404, 27959, 30640, 31755, 33321, 33872, 42340, 44428, 45960, 50808, 55535, 55918, 63510, 66642, 83877, 84680, 88856, 91920, 101616, 111070, 111836, 127020, 133284, 139795, 166605, 167754, 169360, 177712, 222140, 223672, 254040, 266568, 279590, 333210, 335508, 419385, 444280, 447344, 508080, 533136, 559180, 666420, 671016, 810811, 838770, 888560, 1118360, 1332840, 1342032, 1621622, 1677540, 2236720, 2432433, 2665680, 3243244, 3355080, 4054055, 4864866, 6486488, 6710160, 8108110, 9729732, 12162165, 12972976, 16216220, 19459464, 24324330, 32432440, 38918928, 48648660, 64864880, 97297320, 194594640]

約数ペア:

[(1, 194594640), (2, 97297320), (3, 64864880), (4, 48648660), (5, 38918928), (6, 32432440), (8, 24324330), (10, 19459464), (12, 16216220), (15, 12972976), (16, 12162165), (20, 9729732), (24, 8108110), (29, 6710160), (30, 6486488), (40, 4864866), (48, 4054055), (58, 3355080), (60, 3243244), (73, 2665680), (80, 2432433), (87, 2236720), (116, 1677540), (120, 1621622), (145, 1342032), (146, 1332840), (174, 1118360), (219, 888560), (232, 838770), (240, 810811), (290, 671016), (292, 666420), (348, 559180), (365, 533136), (383, 508080), (435, 447344), (438, 444280), (464, 419385), (580, 335508), (584, 333210), (696, 279590), (730, 266568), (766, 254040), (870, 223672), (876, 222140), (1095, 177712), (1149, 169360), (1160, 167754), (1168, 166605), (1392, 139795), (1460, 133284), (1532, 127020), (1740, 111836), (1752, 111070), (1915, 101616), (2117, 91920), (2190, 88856), (2298, 84680), (2320, 83877), (2920, 66642), (3064, 63510), (3480, 55918), (3504, 55535), (3830, 50808), (4234, 45960), (4380, 44428), (4596, 42340), (5745, 33872), (5840, 33321), (6128, 31755), (6351, 30640), (6960, 27959), (7660, 25404), (8468, 22980), (8760, 22214), (9192, 21170), (10585, 18384), (11107, 17520), (11490, 16936), (12702, 15320)]