188713320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2237}}^1$

素因数の和:2307

約数の個数: 128

約数和(自身を含む): 612316800

約数和(自身を除く): 423603480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 37, 38, 40, 57, 60, 74, 76, 95, 111, 114, 120, 148, 152, 185, 190, 222, 228, 285, 296, 370, 380, 444, 456, 555, 570, 703, 740, 760, 888, 1110, 1140, 1406, 1480, 2109, 2220, 2237, 2280, 2812, 3515, 4218, 4440, 4474, 5624, 6711, 7030, 8436, 8948, 10545, 11185, 13422, 14060, 16872, 17896, 21090, 22370, 26844, 28120, 33555, 42180, 42503, 44740, 53688, 67110, 82769, 84360, 85006, 89480, 127509, 134220, 165538, 170012, 212515, 248307, 255018, 268440, 331076, 340024, 413845, 425030, 496614, 510036, 637545, 662152, 827690, 850060, 993228, 1020072, 1241535, 1275090, 1572611, 1655380, 1700120, 1986456, 2483070, 2550180, 3145222, 3310760, 4717833, 4966140, 5100360, 6290444, 7863055, 9435666, 9932280, 12580888, 15726110, 18871332, 23589165, 31452220, 37742664, 47178330, 62904440, 94356660, 188713320]

約数ペア:

[(1, 188713320), (2, 94356660), (3, 62904440), (4, 47178330), (5, 37742664), (6, 31452220), (8, 23589165), (10, 18871332), (12, 15726110), (15, 12580888), (19, 9932280), (20, 9435666), (24, 7863055), (30, 6290444), (37, 5100360), (38, 4966140), (40, 4717833), (57, 3310760), (60, 3145222), (74, 2550180), (76, 2483070), (95, 1986456), (111, 1700120), (114, 1655380), (120, 1572611), (148, 1275090), (152, 1241535), (185, 1020072), (190, 993228), (222, 850060), (228, 827690), (285, 662152), (296, 637545), (370, 510036), (380, 496614), (444, 425030), (456, 413845), (555, 340024), (570, 331076), (703, 268440), (740, 255018), (760, 248307), (888, 212515), (1110, 170012), (1140, 165538), (1406, 134220), (1480, 127509), (2109, 89480), (2220, 85006), (2237, 84360), (2280, 82769), (2812, 67110), (3515, 53688), (4218, 44740), (4440, 42503), (4474, 42180), (5624, 33555), (6711, 28120), (7030, 26844), (8436, 22370), (8948, 21090), (10545, 17896), (11185, 16872), (13422, 14060)]