104345920

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1259}}^1$

素因数の和:1320

約数の個数: 112

約数和(自身を含む): 291876480

約数和(自身を除く): 187530560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 56, 64, 70, 74, 80, 112, 140, 148, 160, 185, 224, 259, 280, 296, 320, 370, 448, 518, 560, 592, 740, 1036, 1120, 1184, 1259, 1295, 1480, 2072, 2240, 2368, 2518, 2590, 2960, 4144, 5036, 5180, 5920, 6295, 8288, 8813, 10072, 10360, 11840, 12590, 16576, 17626, 20144, 20720, 25180, 35252, 40288, 41440, 44065, 46583, 50360, 70504, 80576, 82880, 88130, 93166, 100720, 141008, 176260, 186332, 201440, 232915, 282016, 326081, 352520, 372664, 402880, 465830, 564032, 652162, 705040, 745328, 931660, 1304324, 1410080, 1490656, 1630405, 1863320, 2608648, 2820160, 2981312, 3260810, 3726640, 5217296, 6521620, 7453280, 10434592, 13043240, 14906560, 20869184, 26086480, 52172960, 104345920]

約数ペア:

[(1, 104345920), (2, 52172960), (4, 26086480), (5, 20869184), (7, 14906560), (8, 13043240), (10, 10434592), (14, 7453280), (16, 6521620), (20, 5217296), (28, 3726640), (32, 3260810), (35, 2981312), (37, 2820160), (40, 2608648), (56, 1863320), (64, 1630405), (70, 1490656), (74, 1410080), (80, 1304324), (112, 931660), (140, 745328), (148, 705040), (160, 652162), (185, 564032), (224, 465830), (259, 402880), (280, 372664), (296, 352520), (320, 326081), (370, 282016), (448, 232915), (518, 201440), (560, 186332), (592, 176260), (740, 141008), (1036, 100720), (1120, 93166), (1184, 88130), (1259, 82880), (1295, 80576), (1480, 70504), (2072, 50360), (2240, 46583), (2368, 44065), (2518, 41440), (2590, 40288), (2960, 35252), (4144, 25180), (5036, 20720), (5180, 20144), (5920, 17626), (6295, 16576), (8288, 12590), (8813, 11840), (10072, 10360)]