8328849360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{86113}}^1$

素因数の和:86173

約数の個数: 160

約数和(自身を含む): 28702829568

約数和(自身を除く): 20373980208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 104, 120, 124, 130, 155, 156, 186, 195, 208, 240, 248, 260, 310, 312, 372, 390, 403, 465, 496, 520, 620, 624, 744, 780, 806, 930, 1040, 1209, 1240, 1488, 1560, 1612, 1860, 2015, 2418, 2480, 3120, 3224, 3720, 4030, 4836, 6045, 6448, 7440, 8060, 9672, 12090, 16120, 19344, 24180, 32240, 48360, 86113, 96720, 172226, 258339, 344452, 430565, 516678, 688904, 861130, 1033356, 1119469, 1291695, 1377808, 1722260, 2066712, 2238938, 2583390, 2669503, 3358407, 3444520, 4133424, 4477876, 5166780, 5339006, 5597345, 6716814, 6889040, 8008509, 8955752, 10333560, 10678012, 11194690, 13347515, 13433628, 16017018, 16792035, 17911504, 20667120, 21356024, 22389380, 26695030, 26867256, 32034036, 33584070, 34703539, 40042545, 42712048, 44778760, 53390060, 53734512, 64068072, 67168140, 69407078, 80085090, 89557520, 104110617, 106780120, 128136144, 134336280, 138814156, 160170180, 173517695, 208221234, 213560240, 268672560, 277628312, 320340360, 347035390, 416442468, 520553085, 555256624, 640680720, 694070780, 832884936, 1041106170, 1388141560, 1665769872, 2082212340, 2776283120, 4164424680, 8328849360]

約数ペア:

[(1, 8328849360), (2, 4164424680), (3, 2776283120), (4, 2082212340), (5, 1665769872), (6, 1388141560), (8, 1041106170), (10, 832884936), (12, 694070780), (13, 640680720), (15, 555256624), (16, 520553085), (20, 416442468), (24, 347035390), (26, 320340360), (30, 277628312), (31, 268672560), (39, 213560240), (40, 208221234), (48, 173517695), (52, 160170180), (60, 138814156), (62, 134336280), (65, 128136144), (78, 106780120), (80, 104110617), (93, 89557520), (104, 80085090), (120, 69407078), (124, 67168140), (130, 64068072), (155, 53734512), (156, 53390060), (186, 44778760), (195, 42712048), (208, 40042545), (240, 34703539), (248, 33584070), (260, 32034036), (310, 26867256), (312, 26695030), (372, 22389380), (390, 21356024), (403, 20667120), (465, 17911504), (496, 16792035), (520, 16017018), (620, 13433628), (624, 13347515), (744, 11194690), (780, 10678012), (806, 10333560), (930, 8955752), (1040, 8008509), (1209, 6889040), (1240, 6716814), (1488, 5597345), (1560, 5339006), (1612, 5166780), (1860, 4477876), (2015, 4133424), (2418, 3444520), (2480, 3358407), (3120, 2669503), (3224, 2583390), (3720, 2238938), (4030, 2066712), (4836, 1722260), (6045, 1377808), (6448, 1291695), (7440, 1119469), (8060, 1033356), (9672, 861130), (12090, 688904), (16120, 516678), (19344, 430565), (24180, 344452), (32240, 258339), (48360, 172226), (86113, 96720)]