1944366840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{24439}}^1$

素因数の和:24486

約数の個数: 192

約数和(自身を含む): 7205889600

約数和(自身を除く): 5261522760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 24, 26, 30, 34, 36, 39, 40, 45, 51, 52, 60, 65, 68, 72, 78, 85, 90, 102, 104, 117, 120, 130, 136, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 306, 312, 340, 360, 390, 408, 442, 468, 510, 520, 585, 612, 663, 680, 765, 780, 884, 936, 1020, 1105, 1170, 1224, 1326, 1530, 1560, 1768, 1989, 2040, 2210, 2340, 2652, 3060, 3315, 3978, 4420, 4680, 5304, 6120, 6630, 7956, 8840, 9945, 13260, 15912, 19890, 24439, 26520, 39780, 48878, 73317, 79560, 97756, 122195, 146634, 195512, 219951, 244390, 293268, 317707, 366585, 415463, 439902, 488780, 586536, 635414, 733170, 830926, 879804, 953121, 977560, 1099755, 1246389, 1270828, 1466340, 1588535, 1661852, 1759608, 1906242, 2077315, 2199510, 2492778, 2541656, 2859363, 2932680, 3177070, 3323704, 3739167, 3812484, 4154630, 4399020, 4765605, 4985556, 5401019, 5718726, 6231945, 6354140, 7478334, 7624968, 8309260, 8798040, 9531210, 9971112, 10802038, 11437452, 12463890, 12708280, 14296815, 14956668, 16203057, 16618520, 18695835, 19062420, 21604076, 22874904, 24927780, 27005095, 28593630, 29913336, 32406114, 37391670, 38124840, 43208152, 48609171, 49855560, 54010190, 57187260, 64812228, 74783340, 81015285, 97218342, 108020380, 114374520, 129624456, 149566680, 162030570, 194436684, 216040760, 243045855, 324061140, 388873368, 486091710, 648122280, 972183420, 1944366840]

約数ペア:

[(1, 1944366840), (2, 972183420), (3, 648122280), (4, 486091710), (5, 388873368), (6, 324061140), (8, 243045855), (9, 216040760), (10, 194436684), (12, 162030570), (13, 149566680), (15, 129624456), (17, 114374520), (18, 108020380), (20, 97218342), (24, 81015285), (26, 74783340), (30, 64812228), (34, 57187260), (36, 54010190), (39, 49855560), (40, 48609171), (45, 43208152), (51, 38124840), (52, 37391670), (60, 32406114), (65, 29913336), (68, 28593630), (72, 27005095), (78, 24927780), (85, 22874904), (90, 21604076), (102, 19062420), (104, 18695835), (117, 16618520), (120, 16203057), (130, 14956668), (136, 14296815), (153, 12708280), (156, 12463890), (170, 11437452), (180, 10802038), (195, 9971112), (204, 9531210), (221, 8798040), (234, 8309260), (255, 7624968), (260, 7478334), (306, 6354140), (312, 6231945), (340, 5718726), (360, 5401019), (390, 4985556), (408, 4765605), (442, 4399020), (468, 4154630), (510, 3812484), (520, 3739167), (585, 3323704), (612, 3177070), (663, 2932680), (680, 2859363), (765, 2541656), (780, 2492778), (884, 2199510), (936, 2077315), (1020, 1906242), (1105, 1759608), (1170, 1661852), (1224, 1588535), (1326, 1466340), (1530, 1270828), (1560, 1246389), (1768, 1099755), (1989, 977560), (2040, 953121), (2210, 879804), (2340, 830926), (2652, 733170), (3060, 635414), (3315, 586536), (3978, 488780), (4420, 439902), (4680, 415463), (5304, 366585), (6120, 317707), (6630, 293268), (7956, 244390), (8840, 219951), (9945, 195512), (13260, 146634), (15912, 122195), (19890, 97756), (24439, 79560), (26520, 73317), (39780, 48878)]