807975120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{863}}^1$

素因数の和:1009

約数の個数: 160

約数和(自身を含む): 2591834112

約数和(自身を除く): 1783858992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 83, 94, 120, 141, 166, 188, 235, 240, 249, 282, 332, 376, 415, 470, 498, 564, 664, 705, 752, 830, 863, 940, 996, 1128, 1245, 1328, 1410, 1660, 1726, 1880, 1992, 2256, 2490, 2589, 2820, 3320, 3452, 3760, 3901, 3984, 4315, 4980, 5178, 5640, 6640, 6904, 7802, 8630, 9960, 10356, 11280, 11703, 12945, 13808, 15604, 17260, 19505, 19920, 20712, 23406, 25890, 31208, 34520, 39010, 40561, 41424, 46812, 51780, 58515, 62416, 69040, 71629, 78020, 81122, 93624, 103560, 117030, 121683, 143258, 156040, 162244, 187248, 202805, 207120, 214887, 234060, 243366, 286516, 312080, 324488, 358145, 405610, 429774, 468120, 486732, 573032, 608415, 648976, 716290, 811220, 859548, 936240, 973464, 1074435, 1146064, 1216830, 1432580, 1622440, 1719096, 1946928, 2148870, 2433660, 2865160, 3244880, 3366563, 3438192, 4297740, 4867320, 5730320, 6733126, 8595480, 9734640, 10099689, 13466252, 16832815, 17190960, 20199378, 26932504, 33665630, 40398756, 50498445, 53865008, 67331260, 80797512, 100996890, 134662520, 161595024, 201993780, 269325040, 403987560, 807975120]

約数ペア:

[(1, 807975120), (2, 403987560), (3, 269325040), (4, 201993780), (5, 161595024), (6, 134662520), (8, 100996890), (10, 80797512), (12, 67331260), (15, 53865008), (16, 50498445), (20, 40398756), (24, 33665630), (30, 26932504), (40, 20199378), (47, 17190960), (48, 16832815), (60, 13466252), (80, 10099689), (83, 9734640), (94, 8595480), (120, 6733126), (141, 5730320), (166, 4867320), (188, 4297740), (235, 3438192), (240, 3366563), (249, 3244880), (282, 2865160), (332, 2433660), (376, 2148870), (415, 1946928), (470, 1719096), (498, 1622440), (564, 1432580), (664, 1216830), (705, 1146064), (752, 1074435), (830, 973464), (863, 936240), (940, 859548), (996, 811220), (1128, 716290), (1245, 648976), (1328, 608415), (1410, 573032), (1660, 486732), (1726, 468120), (1880, 429774), (1992, 405610), (2256, 358145), (2490, 324488), (2589, 312080), (2820, 286516), (3320, 243366), (3452, 234060), (3760, 214887), (3901, 207120), (3984, 202805), (4315, 187248), (4980, 162244), (5178, 156040), (5640, 143258), (6640, 121683), (6904, 117030), (7802, 103560), (8630, 93624), (9960, 81122), (10356, 78020), (11280, 71629), (11703, 69040), (12945, 62416), (13808, 58515), (15604, 51780), (17260, 46812), (19505, 41424), (19920, 40561), (20712, 39010), (23406, 34520), (25890, 31208)]