160386720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{25703}}^1$

素因数の和:25734

約数の個数: 96

約数和(自身を含む): 544102272

約数和(自身を除く): 383715552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 25703, 51406, 77109, 102812, 128515, 154218, 205624, 257030, 308436, 334139, 385545, 411248, 514060, 616872, 668278, 771090, 822496, 1002417, 1028120, 1233744, 1336556, 1542180, 1670695, 2004834, 2056240, 2467488, 2673112, 3084360, 3341390, 4009668, 4112480, 5012085, 5346224, 6168720, 6682780, 8019336, 10024170, 10692448, 12337440, 13365560, 16038672, 20048340, 26731120, 32077344, 40096680, 53462240, 80193360, 160386720]

約数ペア:

[(1, 160386720), (2, 80193360), (3, 53462240), (4, 40096680), (5, 32077344), (6, 26731120), (8, 20048340), (10, 16038672), (12, 13365560), (13, 12337440), (15, 10692448), (16, 10024170), (20, 8019336), (24, 6682780), (26, 6168720), (30, 5346224), (32, 5012085), (39, 4112480), (40, 4009668), (48, 3341390), (52, 3084360), (60, 2673112), (65, 2467488), (78, 2056240), (80, 2004834), (96, 1670695), (104, 1542180), (120, 1336556), (130, 1233744), (156, 1028120), (160, 1002417), (195, 822496), (208, 771090), (240, 668278), (260, 616872), (312, 514060), (390, 411248), (416, 385545), (480, 334139), (520, 308436), (624, 257030), (780, 205624), (1040, 154218), (1248, 128515), (1560, 102812), (2080, 77109), (3120, 51406), (6240, 25703)]