157280400

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{14563}}^1$

素因数の和:14590

約数の個数: 120

約数和(自身を含む): 559840160

約数和(自身を除く): 402559760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 135, 144, 150, 180, 200, 216, 225, 240, 270, 300, 360, 400, 432, 450, 540, 600, 675, 720, 900, 1080, 1200, 1350, 1800, 2160, 2700, 3600, 5400, 10800, 14563, 29126, 43689, 58252, 72815, 87378, 116504, 131067, 145630, 174756, 218445, 233008, 262134, 291260, 349512, 364075, 393201, 436890, 524268, 582520, 655335, 699024, 728150, 786402, 873780, 1048536, 1092225, 1165040, 1310670, 1456300, 1572804, 1747560, 1966005, 2097072, 2184450, 2621340, 2912600, 3145608, 3276675, 3495120, 3932010, 4368900, 5242680, 5825200, 6291216, 6553350, 7864020, 8737800, 9830025, 10485360, 13106700, 15728040, 17475600, 19660050, 26213400, 31456080, 39320100, 52426800, 78640200, 157280400]

約数ペア:

[(1, 157280400), (2, 78640200), (3, 52426800), (4, 39320100), (5, 31456080), (6, 26213400), (8, 19660050), (9, 17475600), (10, 15728040), (12, 13106700), (15, 10485360), (16, 9830025), (18, 8737800), (20, 7864020), (24, 6553350), (25, 6291216), (27, 5825200), (30, 5242680), (36, 4368900), (40, 3932010), (45, 3495120), (48, 3276675), (50, 3145608), (54, 2912600), (60, 2621340), (72, 2184450), (75, 2097072), (80, 1966005), (90, 1747560), (100, 1572804), (108, 1456300), (120, 1310670), (135, 1165040), (144, 1092225), (150, 1048536), (180, 873780), (200, 786402), (216, 728150), (225, 699024), (240, 655335), (270, 582520), (300, 524268), (360, 436890), (400, 393201), (432, 364075), (450, 349512), (540, 291260), (600, 262134), (675, 233008), (720, 218445), (900, 174756), (1080, 145630), (1200, 131067), (1350, 116504), (1800, 87378), (2160, 72815), (2700, 58252), (3600, 43689), (5400, 29126), (10800, 14563)]