528182520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{13627}}^1$

素因数の和:13677

約数の個数: 128

約数和(自身を含む): 1766188800

約数和(自身を除く): 1238006280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 19, 20, 24, 30, 34, 38, 40, 51, 57, 60, 68, 76, 85, 95, 102, 114, 120, 136, 152, 170, 190, 204, 228, 255, 285, 323, 340, 380, 408, 456, 510, 570, 646, 680, 760, 969, 1020, 1140, 1292, 1615, 1938, 2040, 2280, 2584, 3230, 3876, 4845, 6460, 7752, 9690, 12920, 13627, 19380, 27254, 38760, 40881, 54508, 68135, 81762, 109016, 136270, 163524, 204405, 231659, 258913, 272540, 327048, 408810, 463318, 517826, 545080, 694977, 776739, 817620, 926636, 1035652, 1158295, 1294565, 1389954, 1553478, 1635240, 1853272, 2071304, 2316590, 2589130, 2779908, 3106956, 3474885, 3883695, 4401521, 4633180, 5178260, 5559816, 6213912, 6949770, 7767390, 8803042, 9266360, 10356520, 13204563, 13899540, 15534780, 17606084, 22007605, 26409126, 27799080, 31069560, 35212168, 44015210, 52818252, 66022815, 88030420, 105636504, 132045630, 176060840, 264091260, 528182520]

約数ペア:

[(1, 528182520), (2, 264091260), (3, 176060840), (4, 132045630), (5, 105636504), (6, 88030420), (8, 66022815), (10, 52818252), (12, 44015210), (15, 35212168), (17, 31069560), (19, 27799080), (20, 26409126), (24, 22007605), (30, 17606084), (34, 15534780), (38, 13899540), (40, 13204563), (51, 10356520), (57, 9266360), (60, 8803042), (68, 7767390), (76, 6949770), (85, 6213912), (95, 5559816), (102, 5178260), (114, 4633180), (120, 4401521), (136, 3883695), (152, 3474885), (170, 3106956), (190, 2779908), (204, 2589130), (228, 2316590), (255, 2071304), (285, 1853272), (323, 1635240), (340, 1553478), (380, 1389954), (408, 1294565), (456, 1158295), (510, 1035652), (570, 926636), (646, 817620), (680, 776739), (760, 694977), (969, 545080), (1020, 517826), (1140, 463318), (1292, 408810), (1615, 327048), (1938, 272540), (2040, 258913), (2280, 231659), (2584, 204405), (3230, 163524), (3876, 136270), (4845, 109016), (6460, 81762), (7752, 68135), (9690, 54508), (12920, 40881), (13627, 38760), (19380, 27254)]