162564720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{23357}}^1$

素因数の和:23402

約数の個数: 80

約数和(自身を含む): 521350560

約数和(自身を除く): 358785840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 6960, 23357, 46714, 70071, 93428, 116785, 140142, 186856, 233570, 280284, 350355, 373712, 467140, 560568, 677353, 700710, 934280, 1121136, 1354706, 1401420, 1868560, 2032059, 2709412, 2802840, 3386765, 4064118, 5418824, 5605680, 6773530, 8128236, 10160295, 10837648, 13547060, 16256472, 20320590, 27094120, 32512944, 40641180, 54188240, 81282360, 162564720]

約数ペア:

[(1, 162564720), (2, 81282360), (3, 54188240), (4, 40641180), (5, 32512944), (6, 27094120), (8, 20320590), (10, 16256472), (12, 13547060), (15, 10837648), (16, 10160295), (20, 8128236), (24, 6773530), (29, 5605680), (30, 5418824), (40, 4064118), (48, 3386765), (58, 2802840), (60, 2709412), (80, 2032059), (87, 1868560), (116, 1401420), (120, 1354706), (145, 1121136), (174, 934280), (232, 700710), (240, 677353), (290, 560568), (348, 467140), (435, 373712), (464, 350355), (580, 280284), (696, 233570), (870, 186856), (1160, 140142), (1392, 116785), (1740, 93428), (2320, 70071), (3480, 46714), (6960, 23357)]