2045162880

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{355063}}^1$

素因数の和:355088

約数の個数: 96

約数和(自身を含む): 7062222960

約数和(自身を除く): 5017060080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 355063, 710126, 1065189, 1420252, 1775315, 2130378, 2840504, 3195567, 3550630, 4260756, 5325945, 5681008, 6391134, 7101260, 8521512, 10651890, 11362016, 12782268, 14202520, 15977835, 17043024, 21303780, 22724032, 25564536, 28405040, 31955670, 34086048, 42607560, 45448064, 51129072, 56810080, 63911340, 68172096, 85215120, 102258144, 113620160, 127822680, 136344192, 170430240, 204516288, 227240320, 255645360, 340860480, 409032576, 511290720, 681720960, 1022581440, 2045162880]

約数ペア:

[(1, 2045162880), (2, 1022581440), (3, 681720960), (4, 511290720), (5, 409032576), (6, 340860480), (8, 255645360), (9, 227240320), (10, 204516288), (12, 170430240), (15, 136344192), (16, 127822680), (18, 113620160), (20, 102258144), (24, 85215120), (30, 68172096), (32, 63911340), (36, 56810080), (40, 51129072), (45, 45448064), (48, 42607560), (60, 34086048), (64, 31955670), (72, 28405040), (80, 25564536), (90, 22724032), (96, 21303780), (120, 17043024), (128, 15977835), (144, 14202520), (160, 12782268), (180, 11362016), (192, 10651890), (240, 8521512), (288, 7101260), (320, 6391134), (360, 5681008), (384, 5325945), (480, 4260756), (576, 3550630), (640, 3195567), (720, 2840504), (960, 2130378), (1152, 1775315), (1440, 1420252), (1920, 1065189), (2880, 710126), (5760, 355063)]