88308640

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2131}}^1$

素因数の和:2190

約数の個数: 96

約数和(自身を含む): 244992384

約数和(自身を除く): 156683744

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 56, 70, 74, 80, 112, 140, 148, 160, 185, 224, 259, 280, 296, 370, 518, 560, 592, 740, 1036, 1120, 1184, 1295, 1480, 2072, 2131, 2590, 2960, 4144, 4262, 5180, 5920, 8288, 8524, 10360, 10655, 14917, 17048, 20720, 21310, 29834, 34096, 41440, 42620, 59668, 68192, 74585, 78847, 85240, 119336, 149170, 157694, 170480, 238672, 298340, 315388, 340960, 394235, 477344, 551929, 596680, 630776, 788470, 1103858, 1193360, 1261552, 1576940, 2207716, 2386720, 2523104, 2759645, 3153880, 4415432, 5519290, 6307760, 8830864, 11038580, 12615520, 17661728, 22077160, 44154320, 88308640]

約数ペア:

[(1, 88308640), (2, 44154320), (4, 22077160), (5, 17661728), (7, 12615520), (8, 11038580), (10, 8830864), (14, 6307760), (16, 5519290), (20, 4415432), (28, 3153880), (32, 2759645), (35, 2523104), (37, 2386720), (40, 2207716), (56, 1576940), (70, 1261552), (74, 1193360), (80, 1103858), (112, 788470), (140, 630776), (148, 596680), (160, 551929), (185, 477344), (224, 394235), (259, 340960), (280, 315388), (296, 298340), (370, 238672), (518, 170480), (560, 157694), (592, 149170), (740, 119336), (1036, 85240), (1120, 78847), (1184, 74585), (1295, 68192), (1480, 59668), (2072, 42620), (2131, 41440), (2590, 34096), (2960, 29834), (4144, 21310), (4262, 20720), (5180, 17048), (5920, 14917), (8288, 10655), (8524, 10360)]