75249120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1$

素因数の和:297

約数の個数: 192

約数和(自身を含む): 257402880

約数和(自身を除く): 182153760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 37, 38, 40, 48, 57, 60, 74, 76, 80, 95, 96, 111, 114, 120, 148, 152, 160, 185, 190, 222, 223, 228, 240, 285, 296, 304, 370, 380, 444, 446, 456, 480, 555, 570, 592, 608, 669, 703, 740, 760, 888, 892, 912, 1110, 1115, 1140, 1184, 1338, 1406, 1480, 1520, 1776, 1784, 1824, 2109, 2220, 2230, 2280, 2676, 2812, 2960, 3040, 3345, 3515, 3552, 3568, 4218, 4237, 4440, 4460, 4560, 5352, 5624, 5920, 6690, 7030, 7136, 8251, 8436, 8474, 8880, 8920, 9120, 10545, 10704, 11248, 12711, 13380, 14060, 16502, 16872, 16948, 17760, 17840, 21090, 21185, 21408, 22496, 24753, 25422, 26760, 28120, 33004, 33744, 33896, 35680, 41255, 42180, 42370, 49506, 50844, 53520, 56240, 63555, 66008, 67488, 67792, 82510, 84360, 84740, 99012, 101688, 107040, 112480, 123765, 127110, 132016, 135584, 156769, 165020, 168720, 169480, 198024, 203376, 247530, 254220, 264032, 313538, 330040, 337440, 338960, 396048, 406752, 470307, 495060, 508440, 627076, 660080, 677920, 783845, 792096, 940614, 990120, 1016880, 1254152, 1320160, 1567690, 1881228, 1980240, 2033760, 2351535, 2508304, 3135380, 3762456, 3960480, 4703070, 5016608, 6270760, 7524912, 9406140, 12541520, 15049824, 18812280, 25083040, 37624560, 75249120]

約数ペア:

[(1, 75249120), (2, 37624560), (3, 25083040), (4, 18812280), (5, 15049824), (6, 12541520), (8, 9406140), (10, 7524912), (12, 6270760), (15, 5016608), (16, 4703070), (19, 3960480), (20, 3762456), (24, 3135380), (30, 2508304), (32, 2351535), (37, 2033760), (38, 1980240), (40, 1881228), (48, 1567690), (57, 1320160), (60, 1254152), (74, 1016880), (76, 990120), (80, 940614), (95, 792096), (96, 783845), (111, 677920), (114, 660080), (120, 627076), (148, 508440), (152, 495060), (160, 470307), (185, 406752), (190, 396048), (222, 338960), (223, 337440), (228, 330040), (240, 313538), (285, 264032), (296, 254220), (304, 247530), (370, 203376), (380, 198024), (444, 169480), (446, 168720), (456, 165020), (480, 156769), (555, 135584), (570, 132016), (592, 127110), (608, 123765), (669, 112480), (703, 107040), (740, 101688), (760, 99012), (888, 84740), (892, 84360), (912, 82510), (1110, 67792), (1115, 67488), (1140, 66008), (1184, 63555), (1338, 56240), (1406, 53520), (1480, 50844), (1520, 49506), (1776, 42370), (1784, 42180), (1824, 41255), (2109, 35680), (2220, 33896), (2230, 33744), (2280, 33004), (2676, 28120), (2812, 26760), (2960, 25422), (3040, 24753), (3345, 22496), (3515, 21408), (3552, 21185), (3568, 21090), (4218, 17840), (4237, 17760), (4440, 16948), (4460, 16872), (4560, 16502), (5352, 14060), (5624, 13380), (5920, 12711), (6690, 11248), (7030, 10704), (7136, 10545), (8251, 9120), (8436, 8920), (8474, 8880)]