173924880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{241}}^1$

素因数の和:385

約数の個数: 160

約数和(自身を含む): 564630528

約数和(自身を除く): 390705648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 97, 120, 124, 155, 186, 194, 240, 241, 248, 291, 310, 372, 388, 465, 482, 485, 496, 582, 620, 723, 744, 776, 930, 964, 970, 1164, 1205, 1240, 1446, 1455, 1488, 1552, 1860, 1928, 1940, 2328, 2410, 2480, 2892, 2910, 3007, 3615, 3720, 3856, 3880, 4656, 4820, 5784, 5820, 6014, 7230, 7440, 7471, 7760, 9021, 9640, 11568, 11640, 12028, 14460, 14942, 15035, 18042, 19280, 22413, 23280, 23377, 24056, 28920, 29884, 30070, 36084, 37355, 44826, 45105, 46754, 48112, 57840, 59768, 60140, 70131, 72168, 74710, 89652, 90210, 93508, 112065, 116885, 119536, 120280, 140262, 144336, 149420, 179304, 180420, 187016, 224130, 233770, 240560, 280524, 298840, 350655, 358608, 360840, 374032, 448260, 467540, 561048, 597680, 701310, 721680, 724687, 896520, 935080, 1122096, 1402620, 1449374, 1793040, 1870160, 2174061, 2805240, 2898748, 3623435, 4348122, 5610480, 5797496, 7246870, 8696244, 10870305, 11594992, 14493740, 17392488, 21740610, 28987480, 34784976, 43481220, 57974960, 86962440, 173924880]

約数ペア:

[(1, 173924880), (2, 86962440), (3, 57974960), (4, 43481220), (5, 34784976), (6, 28987480), (8, 21740610), (10, 17392488), (12, 14493740), (15, 11594992), (16, 10870305), (20, 8696244), (24, 7246870), (30, 5797496), (31, 5610480), (40, 4348122), (48, 3623435), (60, 2898748), (62, 2805240), (80, 2174061), (93, 1870160), (97, 1793040), (120, 1449374), (124, 1402620), (155, 1122096), (186, 935080), (194, 896520), (240, 724687), (241, 721680), (248, 701310), (291, 597680), (310, 561048), (372, 467540), (388, 448260), (465, 374032), (482, 360840), (485, 358608), (496, 350655), (582, 298840), (620, 280524), (723, 240560), (744, 233770), (776, 224130), (930, 187016), (964, 180420), (970, 179304), (1164, 149420), (1205, 144336), (1240, 140262), (1446, 120280), (1455, 119536), (1488, 116885), (1552, 112065), (1860, 93508), (1928, 90210), (1940, 89652), (2328, 74710), (2410, 72168), (2480, 70131), (2892, 60140), (2910, 59768), (3007, 57840), (3615, 48112), (3720, 46754), (3856, 45105), (3880, 44826), (4656, 37355), (4820, 36084), (5784, 30070), (5820, 29884), (6014, 28920), (7230, 24056), (7440, 23377), (7471, 23280), (7760, 22413), (9021, 19280), (9640, 18042), (11568, 15035), (11640, 14942), (12028, 14460)]