855753600

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{6857}}^1$

素因数の和:6897

約数の個数: 192

約数和(自身を含む): 3035899440

約数和(自身を除く): 2180145840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 128, 130, 150, 156, 160, 192, 195, 200, 208, 240, 260, 300, 312, 320, 325, 384, 390, 400, 416, 480, 520, 600, 624, 640, 650, 780, 800, 832, 960, 975, 1040, 1200, 1248, 1300, 1560, 1600, 1664, 1920, 1950, 2080, 2400, 2496, 2600, 3120, 3200, 3900, 4160, 4800, 4992, 5200, 6240, 6857, 7800, 8320, 9600, 10400, 12480, 13714, 15600, 20571, 20800, 24960, 27428, 31200, 34285, 41142, 41600, 54856, 62400, 68570, 82284, 89141, 102855, 109712, 124800, 137140, 164568, 171425, 178282, 205710, 219424, 267423, 274280, 329136, 342850, 356564, 411420, 438848, 445705, 514275, 534846, 548560, 658272, 685700, 713128, 822840, 877696, 891410, 1028550, 1069692, 1097120, 1316544, 1337115, 1371400, 1426256, 1645680, 1782820, 2057100, 2139384, 2194240, 2228525, 2633088, 2674230, 2742800, 2852512, 3291360, 3565640, 4114200, 4278768, 4388480, 4457050, 5348460, 5485600, 5705024, 6582720, 6685575, 7131280, 8228400, 8557536, 8914100, 10696920, 10971200, 11410048, 13165440, 13371150, 14262560, 16456800, 17115072, 17828200, 21393840, 21942400, 26742300, 28525120, 32913600, 34230144, 35656400, 42787680, 53484600, 57050240, 65827200, 71312800, 85575360, 106969200, 142625600, 171150720, 213938400, 285251200, 427876800, 855753600]

約数ペア:

[(1, 855753600), (2, 427876800), (3, 285251200), (4, 213938400), (5, 171150720), (6, 142625600), (8, 106969200), (10, 85575360), (12, 71312800), (13, 65827200), (15, 57050240), (16, 53484600), (20, 42787680), (24, 35656400), (25, 34230144), (26, 32913600), (30, 28525120), (32, 26742300), (39, 21942400), (40, 21393840), (48, 17828200), (50, 17115072), (52, 16456800), (60, 14262560), (64, 13371150), (65, 13165440), (75, 11410048), (78, 10971200), (80, 10696920), (96, 8914100), (100, 8557536), (104, 8228400), (120, 7131280), (128, 6685575), (130, 6582720), (150, 5705024), (156, 5485600), (160, 5348460), (192, 4457050), (195, 4388480), (200, 4278768), (208, 4114200), (240, 3565640), (260, 3291360), (300, 2852512), (312, 2742800), (320, 2674230), (325, 2633088), (384, 2228525), (390, 2194240), (400, 2139384), (416, 2057100), (480, 1782820), (520, 1645680), (600, 1426256), (624, 1371400), (640, 1337115), (650, 1316544), (780, 1097120), (800, 1069692), (832, 1028550), (960, 891410), (975, 877696), (1040, 822840), (1200, 713128), (1248, 685700), (1300, 658272), (1560, 548560), (1600, 534846), (1664, 514275), (1920, 445705), (1950, 438848), (2080, 411420), (2400, 356564), (2496, 342850), (2600, 329136), (3120, 274280), (3200, 267423), (3900, 219424), (4160, 205710), (4800, 178282), (4992, 171425), (5200, 164568), (6240, 137140), (6857, 124800), (7800, 109712), (8320, 102855), (9600, 89141), (10400, 82284), (12480, 68570), (13714, 62400), (15600, 54856), (20571, 41600), (20800, 41142), (24960, 34285), (27428, 31200)]