100924160

素因数分解:

$2^8\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2131}}^1$

素因数の和:2189

約数の個数: 72

約数和(自身を含む): 248395056

約数和(自身を除く): 147470896

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 128, 148, 160, 185, 256, 296, 320, 370, 592, 640, 740, 1184, 1280, 1480, 2131, 2368, 2960, 4262, 4736, 5920, 8524, 9472, 10655, 11840, 17048, 21310, 23680, 34096, 42620, 47360, 68192, 78847, 85240, 136384, 157694, 170480, 272768, 315388, 340960, 394235, 545536, 630776, 681920, 788470, 1261552, 1363840, 1576940, 2523104, 2727680, 3153880, 5046208, 6307760, 10092416, 12615520, 20184832, 25231040, 50462080, 100924160]

約数ペア:

[(1, 100924160), (2, 50462080), (4, 25231040), (5, 20184832), (8, 12615520), (10, 10092416), (16, 6307760), (20, 5046208), (32, 3153880), (37, 2727680), (40, 2523104), (64, 1576940), (74, 1363840), (80, 1261552), (128, 788470), (148, 681920), (160, 630776), (185, 545536), (256, 394235), (296, 340960), (320, 315388), (370, 272768), (592, 170480), (640, 157694), (740, 136384), (1184, 85240), (1280, 78847), (1480, 68192), (2131, 47360), (2368, 42620), (2960, 34096), (4262, 23680), (4736, 21310), (5920, 17048), (8524, 11840), (9472, 10655)]