83839080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{241}}^1$

素因数の和:491

約数の個数: 128

約数和(自身を含む): 273208320

約数和(自身を除く): 189369240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 223, 241, 260, 312, 390, 446, 482, 520, 669, 723, 780, 892, 964, 1115, 1205, 1338, 1446, 1560, 1784, 1928, 2230, 2410, 2676, 2892, 2899, 3133, 3345, 3615, 4460, 4820, 5352, 5784, 5798, 6266, 6690, 7230, 8697, 8920, 9399, 9640, 11596, 12532, 13380, 14460, 14495, 15665, 17394, 18798, 23192, 25064, 26760, 28920, 28990, 31330, 34788, 37596, 43485, 46995, 53743, 57980, 62660, 69576, 75192, 86970, 93990, 107486, 115960, 125320, 161229, 173940, 187980, 214972, 268715, 322458, 347880, 375960, 429944, 537430, 644916, 698659, 806145, 1074860, 1289832, 1397318, 1612290, 2095977, 2149720, 2794636, 3224580, 3493295, 4191954, 5589272, 6449160, 6986590, 8383908, 10479885, 13973180, 16767816, 20959770, 27946360, 41919540, 83839080]

約数ペア:

[(1, 83839080), (2, 41919540), (3, 27946360), (4, 20959770), (5, 16767816), (6, 13973180), (8, 10479885), (10, 8383908), (12, 6986590), (13, 6449160), (15, 5589272), (20, 4191954), (24, 3493295), (26, 3224580), (30, 2794636), (39, 2149720), (40, 2095977), (52, 1612290), (60, 1397318), (65, 1289832), (78, 1074860), (104, 806145), (120, 698659), (130, 644916), (156, 537430), (195, 429944), (223, 375960), (241, 347880), (260, 322458), (312, 268715), (390, 214972), (446, 187980), (482, 173940), (520, 161229), (669, 125320), (723, 115960), (780, 107486), (892, 93990), (964, 86970), (1115, 75192), (1205, 69576), (1338, 62660), (1446, 57980), (1560, 53743), (1784, 46995), (1928, 43485), (2230, 37596), (2410, 34788), (2676, 31330), (2892, 28990), (2899, 28920), (3133, 26760), (3345, 25064), (3615, 23192), (4460, 18798), (4820, 17394), (5352, 15665), (5784, 14495), (5798, 14460), (6266, 13380), (6690, 12532), (7230, 11596), (8697, 9640), (8920, 9399)]