1139700120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{23567}}^1$

素因数の和:23625

約数の個数: 128

約数和(自身を含む): 3801047040

約数和(自身を除く): 2661346920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 52, 60, 62, 65, 78, 93, 104, 120, 124, 130, 155, 156, 186, 195, 248, 260, 310, 312, 372, 390, 403, 465, 520, 620, 744, 780, 806, 930, 1209, 1240, 1560, 1612, 1860, 2015, 2418, 3224, 3720, 4030, 4836, 6045, 8060, 9672, 12090, 16120, 23567, 24180, 47134, 48360, 70701, 94268, 117835, 141402, 188536, 235670, 282804, 306371, 353505, 471340, 565608, 612742, 707010, 730577, 919113, 942680, 1225484, 1414020, 1461154, 1531855, 1838226, 2191731, 2450968, 2828040, 2922308, 3063710, 3652885, 3676452, 4383462, 4595565, 5844616, 6127420, 7305770, 7352904, 8766924, 9191130, 9497501, 10958655, 12254840, 14611540, 17533848, 18382260, 18995002, 21917310, 28492503, 29223080, 36764520, 37990004, 43834620, 47487505, 56985006, 75980008, 87669240, 94975010, 113970012, 142462515, 189950020, 227940024, 284925030, 379900040, 569850060, 1139700120]

約数ペア:

[(1, 1139700120), (2, 569850060), (3, 379900040), (4, 284925030), (5, 227940024), (6, 189950020), (8, 142462515), (10, 113970012), (12, 94975010), (13, 87669240), (15, 75980008), (20, 56985006), (24, 47487505), (26, 43834620), (30, 37990004), (31, 36764520), (39, 29223080), (40, 28492503), (52, 21917310), (60, 18995002), (62, 18382260), (65, 17533848), (78, 14611540), (93, 12254840), (104, 10958655), (120, 9497501), (124, 9191130), (130, 8766924), (155, 7352904), (156, 7305770), (186, 6127420), (195, 5844616), (248, 4595565), (260, 4383462), (310, 3676452), (312, 3652885), (372, 3063710), (390, 2922308), (403, 2828040), (465, 2450968), (520, 2191731), (620, 1838226), (744, 1531855), (780, 1461154), (806, 1414020), (930, 1225484), (1209, 942680), (1240, 919113), (1560, 730577), (1612, 707010), (1860, 612742), (2015, 565608), (2418, 471340), (3224, 353505), (3720, 306371), (4030, 282804), (4836, 235670), (6045, 188536), (8060, 141402), (9672, 117835), (12090, 94268), (16120, 70701), (23567, 48360), (24180, 47134)]