13075924320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{245419}}^1$

素因数の和:245477

約数の個数: 144

約数和(自身を含む): 45827767440

約数和(自身を除く): 32751843120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 222, 240, 288, 296, 333, 360, 370, 444, 480, 555, 592, 666, 720, 740, 888, 1110, 1184, 1332, 1440, 1480, 1665, 1776, 2220, 2664, 2960, 3330, 3552, 4440, 5328, 5920, 6660, 8880, 10656, 13320, 17760, 26640, 53280, 245419, 490838, 736257, 981676, 1227095, 1472514, 1963352, 2208771, 2454190, 2945028, 3681285, 3926704, 4417542, 4908380, 5890056, 7362570, 7853408, 8835084, 9080503, 9816760, 11043855, 11780112, 14725140, 17670168, 18161006, 19633520, 22087710, 23560224, 27241509, 29450280, 35340336, 36322012, 39267040, 44175420, 45402515, 54483018, 58900560, 70680672, 72644024, 81724527, 88350840, 90805030, 108966036, 117801120, 136207545, 145288048, 163449054, 176701680, 181610060, 217932072, 272415090, 290576096, 326898108, 353403360, 363220120, 408622635, 435864144, 544830180, 653796216, 726440240, 817245270, 871728288, 1089660360, 1307592432, 1452880480, 1634490540, 2179320720, 2615184864, 3268981080, 4358641440, 6537962160, 13075924320]

約数ペア:

[(1, 13075924320), (2, 6537962160), (3, 4358641440), (4, 3268981080), (5, 2615184864), (6, 2179320720), (8, 1634490540), (9, 1452880480), (10, 1307592432), (12, 1089660360), (15, 871728288), (16, 817245270), (18, 726440240), (20, 653796216), (24, 544830180), (30, 435864144), (32, 408622635), (36, 363220120), (37, 353403360), (40, 326898108), (45, 290576096), (48, 272415090), (60, 217932072), (72, 181610060), (74, 176701680), (80, 163449054), (90, 145288048), (96, 136207545), (111, 117801120), (120, 108966036), (144, 90805030), (148, 88350840), (160, 81724527), (180, 72644024), (185, 70680672), (222, 58900560), (240, 54483018), (288, 45402515), (296, 44175420), (333, 39267040), (360, 36322012), (370, 35340336), (444, 29450280), (480, 27241509), (555, 23560224), (592, 22087710), (666, 19633520), (720, 18161006), (740, 17670168), (888, 14725140), (1110, 11780112), (1184, 11043855), (1332, 9816760), (1440, 9080503), (1480, 8835084), (1665, 7853408), (1776, 7362570), (2220, 5890056), (2664, 4908380), (2960, 4417542), (3330, 3926704), (3552, 3681285), (4440, 2945028), (5328, 2454190), (5920, 2208771), (6660, 1963352), (8880, 1472514), (10656, 1227095), (13320, 981676), (17760, 736257), (26640, 490838), (53280, 245419)]