149138280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8123}}^1$

素因数の和:8160

約数の個数: 128

約数和(自身を含む): 526435200

約数和(自身を除く): 377296920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 102, 108, 120, 135, 136, 153, 170, 180, 204, 216, 255, 270, 306, 340, 360, 408, 459, 510, 540, 612, 680, 765, 918, 1020, 1080, 1224, 1530, 1836, 2040, 2295, 3060, 3672, 4590, 6120, 8123, 9180, 16246, 18360, 24369, 32492, 40615, 48738, 64984, 73107, 81230, 97476, 121845, 138091, 146214, 162460, 194952, 219321, 243690, 276182, 292428, 324920, 365535, 414273, 438642, 487380, 552364, 584856, 690455, 731070, 828546, 877284, 974760, 1096605, 1104728, 1242819, 1380910, 1462140, 1657092, 1754568, 2071365, 2193210, 2485638, 2761820, 2924280, 3314184, 3728457, 4142730, 4386420, 4971276, 5523640, 6214095, 7456914, 8285460, 8772840, 9942552, 12428190, 14913828, 16570920, 18642285, 24856380, 29827656, 37284570, 49712760, 74569140, 149138280]

約数ペア:

[(1, 149138280), (2, 74569140), (3, 49712760), (4, 37284570), (5, 29827656), (6, 24856380), (8, 18642285), (9, 16570920), (10, 14913828), (12, 12428190), (15, 9942552), (17, 8772840), (18, 8285460), (20, 7456914), (24, 6214095), (27, 5523640), (30, 4971276), (34, 4386420), (36, 4142730), (40, 3728457), (45, 3314184), (51, 2924280), (54, 2761820), (60, 2485638), (68, 2193210), (72, 2071365), (85, 1754568), (90, 1657092), (102, 1462140), (108, 1380910), (120, 1242819), (135, 1104728), (136, 1096605), (153, 974760), (170, 877284), (180, 828546), (204, 731070), (216, 690455), (255, 584856), (270, 552364), (306, 487380), (340, 438642), (360, 414273), (408, 365535), (459, 324920), (510, 292428), (540, 276182), (612, 243690), (680, 219321), (765, 194952), (918, 162460), (1020, 146214), (1080, 138091), (1224, 121845), (1530, 97476), (1836, 81230), (2040, 73107), (2295, 64984), (3060, 48738), (3672, 40615), (4590, 32492), (6120, 24369), (8123, 18360), (9180, 16246)]