282795480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71413}}^1$

素因数の和:71441

約数の個数: 96

約数和(自身を含む): 1002652560

約数和(自身を除く): 719857080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 71413, 142826, 214239, 285652, 357065, 428478, 571304, 642717, 714130, 785543, 856956, 1071195, 1285434, 1428260, 1571086, 1713912, 2142390, 2356629, 2570868, 2856520, 3142172, 3213585, 3927715, 4284780, 4713258, 5141736, 6284344, 6427170, 7069887, 7855430, 8569560, 9426516, 11783145, 12854340, 14139774, 15710860, 18853032, 23566290, 25708680, 28279548, 31421720, 35349435, 47132580, 56559096, 70698870, 94265160, 141397740, 282795480]

約数ペア:

[(1, 282795480), (2, 141397740), (3, 94265160), (4, 70698870), (5, 56559096), (6, 47132580), (8, 35349435), (9, 31421720), (10, 28279548), (11, 25708680), (12, 23566290), (15, 18853032), (18, 15710860), (20, 14139774), (22, 12854340), (24, 11783145), (30, 9426516), (33, 8569560), (36, 7855430), (40, 7069887), (44, 6427170), (45, 6284344), (55, 5141736), (60, 4713258), (66, 4284780), (72, 3927715), (88, 3213585), (90, 3142172), (99, 2856520), (110, 2570868), (120, 2356629), (132, 2142390), (165, 1713912), (180, 1571086), (198, 1428260), (220, 1285434), (264, 1071195), (330, 856956), (360, 785543), (396, 714130), (440, 642717), (495, 571304), (660, 428478), (792, 357065), (990, 285652), (1320, 214239), (1980, 142826), (3960, 71413)]