117256860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3209}}^1$

素因数の和:3260

約数の個数: 144

約数和(自身を含む): 420638400

約数和(自身を除く): 303381540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 29, 30, 35, 36, 42, 45, 58, 60, 63, 70, 84, 87, 90, 105, 116, 126, 140, 145, 174, 180, 203, 210, 252, 261, 290, 315, 348, 406, 420, 435, 522, 580, 609, 630, 812, 870, 1015, 1044, 1218, 1260, 1305, 1740, 1827, 2030, 2436, 2610, 3045, 3209, 3654, 4060, 5220, 6090, 6418, 7308, 9135, 9627, 12180, 12836, 16045, 18270, 19254, 22463, 28881, 32090, 36540, 38508, 44926, 48135, 57762, 64180, 67389, 89852, 93061, 96270, 112315, 115524, 134778, 144405, 186122, 192540, 202167, 224630, 269556, 279183, 288810, 336945, 372244, 404334, 449260, 465305, 558366, 577620, 651427, 673890, 808668, 837549, 930610, 1010835, 1116732, 1302854, 1347780, 1395915, 1675098, 1861220, 1954281, 2021670, 2605708, 2791830, 3257135, 3350196, 3908562, 4043340, 4187745, 5583660, 5862843, 6514270, 7817124, 8375490, 9771405, 11725686, 13028540, 16750980, 19542810, 23451372, 29314215, 39085620, 58628430, 117256860]

約数ペア:

[(1, 117256860), (2, 58628430), (3, 39085620), (4, 29314215), (5, 23451372), (6, 19542810), (7, 16750980), (9, 13028540), (10, 11725686), (12, 9771405), (14, 8375490), (15, 7817124), (18, 6514270), (20, 5862843), (21, 5583660), (28, 4187745), (29, 4043340), (30, 3908562), (35, 3350196), (36, 3257135), (42, 2791830), (45, 2605708), (58, 2021670), (60, 1954281), (63, 1861220), (70, 1675098), (84, 1395915), (87, 1347780), (90, 1302854), (105, 1116732), (116, 1010835), (126, 930610), (140, 837549), (145, 808668), (174, 673890), (180, 651427), (203, 577620), (210, 558366), (252, 465305), (261, 449260), (290, 404334), (315, 372244), (348, 336945), (406, 288810), (420, 279183), (435, 269556), (522, 224630), (580, 202167), (609, 192540), (630, 186122), (812, 144405), (870, 134778), (1015, 115524), (1044, 112315), (1218, 96270), (1260, 93061), (1305, 89852), (1740, 67389), (1827, 64180), (2030, 57762), (2436, 48135), (2610, 44926), (3045, 38508), (3209, 36540), (3654, 32090), (4060, 28881), (5220, 22463), (6090, 19254), (6418, 18270), (7308, 16045), (9135, 12836), (9627, 12180)]