79331460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:198

約数の個数: 192

約数和(自身を含む): 259096320

約数和(自身を除く): 179764860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 53, 57, 60, 65, 76, 78, 95, 101, 106, 114, 130, 156, 159, 190, 195, 202, 212, 228, 247, 260, 265, 285, 303, 318, 380, 390, 404, 494, 505, 530, 570, 606, 636, 689, 741, 780, 795, 988, 1007, 1010, 1060, 1140, 1212, 1235, 1313, 1378, 1482, 1515, 1590, 1919, 2014, 2020, 2067, 2470, 2626, 2756, 2964, 3021, 3030, 3180, 3445, 3705, 3838, 3939, 4028, 4134, 4940, 5035, 5252, 5353, 5757, 6042, 6060, 6565, 6890, 7410, 7676, 7878, 8268, 9595, 10070, 10335, 10706, 11514, 12084, 13091, 13130, 13780, 14820, 15105, 15756, 16059, 19190, 19695, 20140, 20670, 21412, 23028, 24947, 26182, 26260, 26765, 28785, 30210, 32118, 38380, 39273, 39390, 41340, 49894, 52364, 53530, 57570, 60420, 64236, 65455, 69589, 74841, 78546, 78780, 80295, 99788, 101707, 107060, 115140, 124735, 130910, 139178, 149682, 157092, 160590, 196365, 203414, 208767, 249470, 261820, 278356, 299364, 305121, 321180, 347945, 374205, 392730, 406828, 417534, 498940, 508535, 610242, 695890, 748410, 785460, 835068, 1017070, 1043835, 1220484, 1322191, 1391780, 1496820, 1525605, 2034140, 2087670, 2644382, 3051210, 3966573, 4175340, 5288764, 6102420, 6610955, 7933146, 13221910, 15866292, 19832865, 26443820, 39665730, 79331460]

約数ペア:

[(1, 79331460), (2, 39665730), (3, 26443820), (4, 19832865), (5, 15866292), (6, 13221910), (10, 7933146), (12, 6610955), (13, 6102420), (15, 5288764), (19, 4175340), (20, 3966573), (26, 3051210), (30, 2644382), (38, 2087670), (39, 2034140), (52, 1525605), (53, 1496820), (57, 1391780), (60, 1322191), (65, 1220484), (76, 1043835), (78, 1017070), (95, 835068), (101, 785460), (106, 748410), (114, 695890), (130, 610242), (156, 508535), (159, 498940), (190, 417534), (195, 406828), (202, 392730), (212, 374205), (228, 347945), (247, 321180), (260, 305121), (265, 299364), (285, 278356), (303, 261820), (318, 249470), (380, 208767), (390, 203414), (404, 196365), (494, 160590), (505, 157092), (530, 149682), (570, 139178), (606, 130910), (636, 124735), (689, 115140), (741, 107060), (780, 101707), (795, 99788), (988, 80295), (1007, 78780), (1010, 78546), (1060, 74841), (1140, 69589), (1212, 65455), (1235, 64236), (1313, 60420), (1378, 57570), (1482, 53530), (1515, 52364), (1590, 49894), (1919, 41340), (2014, 39390), (2020, 39273), (2067, 38380), (2470, 32118), (2626, 30210), (2756, 28785), (2964, 26765), (3021, 26260), (3030, 26182), (3180, 24947), (3445, 23028), (3705, 21412), (3838, 20670), (3939, 20140), (4028, 19695), (4134, 19190), (4940, 16059), (5035, 15756), (5252, 15105), (5353, 14820), (5757, 13780), (6042, 13130), (6060, 13091), (6565, 12084), (6890, 11514), (7410, 10706), (7676, 10335), (7878, 10070), (8268, 9595)]