5425680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:113

約数の個数: 160

約数和(自身を含む): 18998784

約数和(自身を除く): 13573104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 37, 39, 40, 47, 48, 52, 60, 65, 74, 78, 80, 94, 104, 111, 120, 130, 141, 148, 156, 185, 188, 195, 208, 222, 235, 240, 260, 282, 296, 312, 370, 376, 390, 444, 470, 481, 520, 555, 564, 592, 611, 624, 705, 740, 752, 780, 888, 940, 962, 1040, 1110, 1128, 1222, 1410, 1443, 1480, 1560, 1739, 1776, 1833, 1880, 1924, 2220, 2256, 2405, 2444, 2820, 2886, 2960, 3055, 3120, 3478, 3666, 3760, 3848, 4440, 4810, 4888, 5217, 5640, 5772, 6110, 6956, 7215, 7332, 7696, 8695, 8880, 9165, 9620, 9776, 10434, 11280, 11544, 12220, 13912, 14430, 14664, 17390, 18330, 19240, 20868, 22607, 23088, 24440, 26085, 27824, 28860, 29328, 34780, 36660, 38480, 41736, 45214, 48880, 52170, 57720, 67821, 69560, 73320, 83472, 90428, 104340, 113035, 115440, 135642, 139120, 146640, 180856, 208680, 226070, 271284, 339105, 361712, 417360, 452140, 542568, 678210, 904280, 1085136, 1356420, 1808560, 2712840, 5425680]

約数ペア:

[(1, 5425680), (2, 2712840), (3, 1808560), (4, 1356420), (5, 1085136), (6, 904280), (8, 678210), (10, 542568), (12, 452140), (13, 417360), (15, 361712), (16, 339105), (20, 271284), (24, 226070), (26, 208680), (30, 180856), (37, 146640), (39, 139120), (40, 135642), (47, 115440), (48, 113035), (52, 104340), (60, 90428), (65, 83472), (74, 73320), (78, 69560), (80, 67821), (94, 57720), (104, 52170), (111, 48880), (120, 45214), (130, 41736), (141, 38480), (148, 36660), (156, 34780), (185, 29328), (188, 28860), (195, 27824), (208, 26085), (222, 24440), (235, 23088), (240, 22607), (260, 20868), (282, 19240), (296, 18330), (312, 17390), (370, 14664), (376, 14430), (390, 13912), (444, 12220), (470, 11544), (481, 11280), (520, 10434), (555, 9776), (564, 9620), (592, 9165), (611, 8880), (624, 8695), (705, 7696), (740, 7332), (752, 7215), (780, 6956), (888, 6110), (940, 5772), (962, 5640), (1040, 5217), (1110, 4888), (1128, 4810), (1222, 4440), (1410, 3848), (1443, 3760), (1480, 3666), (1560, 3478), (1739, 3120), (1776, 3055), (1833, 2960), (1880, 2886), (1924, 2820), (2220, 2444), (2256, 2405)]