201637920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{38189}}^1$

素因数の和:38218

約数の個数: 96

約数和(自身を含む): 692919360

約数和(自身を除く): 491281440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 38189, 76378, 114567, 152756, 190945, 229134, 305512, 381890, 420079, 458268, 572835, 611024, 763780, 840158, 916536, 1145670, 1222048, 1260237, 1527560, 1680316, 1833072, 2100395, 2291340, 2520474, 3055120, 3360632, 3666144, 4200790, 4582680, 5040948, 6110240, 6301185, 6721264, 8401580, 9165360, 10081896, 12602370, 13442528, 16803160, 18330720, 20163792, 25204740, 33606320, 40327584, 50409480, 67212640, 100818960, 201637920]

約数ペア:

[(1, 201637920), (2, 100818960), (3, 67212640), (4, 50409480), (5, 40327584), (6, 33606320), (8, 25204740), (10, 20163792), (11, 18330720), (12, 16803160), (15, 13442528), (16, 12602370), (20, 10081896), (22, 9165360), (24, 8401580), (30, 6721264), (32, 6301185), (33, 6110240), (40, 5040948), (44, 4582680), (48, 4200790), (55, 3666144), (60, 3360632), (66, 3055120), (80, 2520474), (88, 2291340), (96, 2100395), (110, 1833072), (120, 1680316), (132, 1527560), (160, 1260237), (165, 1222048), (176, 1145670), (220, 916536), (240, 840158), (264, 763780), (330, 611024), (352, 572835), (440, 458268), (480, 420079), (528, 381890), (660, 305512), (880, 229134), (1056, 190945), (1320, 152756), (1760, 114567), (2640, 76378), (5280, 38189)]