67153560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{839}}^1$

素因数の和:905

約数の個数: 128

約数和(自身を含む): 217728000

約数和(自身を除く): 150574440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 29, 30, 40, 46, 58, 60, 69, 87, 92, 115, 116, 120, 138, 145, 174, 184, 230, 232, 276, 290, 345, 348, 435, 460, 552, 580, 667, 690, 696, 839, 870, 920, 1160, 1334, 1380, 1678, 1740, 2001, 2517, 2668, 2760, 3335, 3356, 3480, 4002, 4195, 5034, 5336, 6670, 6712, 8004, 8390, 10005, 10068, 12585, 13340, 16008, 16780, 19297, 20010, 20136, 24331, 25170, 26680, 33560, 38594, 40020, 48662, 50340, 57891, 72993, 77188, 80040, 96485, 97324, 100680, 115782, 121655, 145986, 154376, 192970, 194648, 231564, 243310, 289455, 291972, 364965, 385940, 463128, 486620, 559613, 578910, 583944, 729930, 771880, 973240, 1119226, 1157820, 1459860, 1678839, 2238452, 2315640, 2798065, 2919720, 3357678, 4476904, 5596130, 6715356, 8394195, 11192260, 13430712, 16788390, 22384520, 33576780, 67153560]

約数ペア:

[(1, 67153560), (2, 33576780), (3, 22384520), (4, 16788390), (5, 13430712), (6, 11192260), (8, 8394195), (10, 6715356), (12, 5596130), (15, 4476904), (20, 3357678), (23, 2919720), (24, 2798065), (29, 2315640), (30, 2238452), (40, 1678839), (46, 1459860), (58, 1157820), (60, 1119226), (69, 973240), (87, 771880), (92, 729930), (115, 583944), (116, 578910), (120, 559613), (138, 486620), (145, 463128), (174, 385940), (184, 364965), (230, 291972), (232, 289455), (276, 243310), (290, 231564), (345, 194648), (348, 192970), (435, 154376), (460, 145986), (552, 121655), (580, 115782), (667, 100680), (690, 97324), (696, 96485), (839, 80040), (870, 77188), (920, 72993), (1160, 57891), (1334, 50340), (1380, 48662), (1678, 40020), (1740, 38594), (2001, 33560), (2517, 26680), (2668, 25170), (2760, 24331), (3335, 20136), (3356, 20010), (3480, 19297), (4002, 16780), (4195, 16008), (5034, 13340), (5336, 12585), (6670, 10068), (6712, 10005), (8004, 8390)]