207645360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{66553}}^1$

素因数の和:66582

約数の個数: 80

約数和(自身を含む): 693226464

約数和(自身を除く): 485581104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 66553, 133106, 199659, 266212, 332765, 399318, 532424, 665530, 798636, 865189, 998295, 1064848, 1331060, 1597272, 1730378, 1996590, 2595567, 2662120, 3194544, 3460756, 3993180, 4325945, 5191134, 5324240, 6921512, 7986360, 8651890, 10382268, 12977835, 13843024, 15972720, 17303780, 20764536, 25955670, 34607560, 41529072, 51911340, 69215120, 103822680, 207645360]

約数ペア:

[(1, 207645360), (2, 103822680), (3, 69215120), (4, 51911340), (5, 41529072), (6, 34607560), (8, 25955670), (10, 20764536), (12, 17303780), (13, 15972720), (15, 13843024), (16, 12977835), (20, 10382268), (24, 8651890), (26, 7986360), (30, 6921512), (39, 5324240), (40, 5191134), (48, 4325945), (52, 3993180), (60, 3460756), (65, 3194544), (78, 2662120), (80, 2595567), (104, 1996590), (120, 1730378), (130, 1597272), (156, 1331060), (195, 1064848), (208, 998295), (240, 865189), (260, 798636), (312, 665530), (390, 532424), (520, 399318), (624, 332765), (780, 266212), (1040, 199659), (1560, 133106), (3120, 66553)]