252916560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9007}}^1$

素因数の和:9042

約数の個数: 160

約数和(自身を含む): 938273280

約数和(自身を除く): 685356720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2808, 3120, 3510, 4680, 5616, 7020, 9007, 9360, 14040, 18014, 27021, 28080, 36028, 45035, 54042, 72056, 81063, 90070, 108084, 117091, 135105, 144112, 162126, 180140, 216168, 234182, 243189, 270210, 324252, 351273, 360280, 405315, 432336, 468364, 486378, 540420, 585455, 648504, 702546, 720560, 810630, 936728, 972756, 1053819, 1080840, 1170910, 1215945, 1297008, 1405092, 1621260, 1756365, 1873456, 1945512, 2107638, 2161680, 2341820, 2431890, 2810184, 3161457, 3242520, 3512730, 3891024, 4215276, 4683640, 4863780, 5269095, 5620368, 6322914, 6485040, 7025460, 8430552, 9367280, 9727560, 10538190, 12645828, 14050920, 15807285, 16861104, 19455120, 21076380, 25291656, 28101840, 31614570, 42152760, 50583312, 63229140, 84305520, 126458280, 252916560]

約数ペア:

[(1, 252916560), (2, 126458280), (3, 84305520), (4, 63229140), (5, 50583312), (6, 42152760), (8, 31614570), (9, 28101840), (10, 25291656), (12, 21076380), (13, 19455120), (15, 16861104), (16, 15807285), (18, 14050920), (20, 12645828), (24, 10538190), (26, 9727560), (27, 9367280), (30, 8430552), (36, 7025460), (39, 6485040), (40, 6322914), (45, 5620368), (48, 5269095), (52, 4863780), (54, 4683640), (60, 4215276), (65, 3891024), (72, 3512730), (78, 3242520), (80, 3161457), (90, 2810184), (104, 2431890), (108, 2341820), (117, 2161680), (120, 2107638), (130, 1945512), (135, 1873456), (144, 1756365), (156, 1621260), (180, 1405092), (195, 1297008), (208, 1215945), (216, 1170910), (234, 1080840), (240, 1053819), (260, 972756), (270, 936728), (312, 810630), (351, 720560), (360, 702546), (390, 648504), (432, 585455), (468, 540420), (520, 486378), (540, 468364), (585, 432336), (624, 405315), (702, 360280), (720, 351273), (780, 324252), (936, 270210), (1040, 243189), (1080, 234182), (1170, 216168), (1404, 180140), (1560, 162126), (1755, 144112), (1872, 135105), (2160, 117091), (2340, 108084), (2808, 90070), (3120, 81063), (3510, 72056), (4680, 54042), (5616, 45035), (7020, 36028), (9007, 28080), (9360, 27021), (14040, 18014)]