201260580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:218

約数の個数: 192

約数和(自身を含む): 627056640

約数和(自身を除く): 425796060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 29, 30, 46, 47, 58, 60, 69, 87, 92, 94, 107, 115, 116, 138, 141, 145, 174, 188, 214, 230, 235, 276, 282, 290, 321, 345, 348, 428, 435, 460, 470, 535, 564, 580, 642, 667, 690, 705, 870, 940, 1070, 1081, 1284, 1334, 1363, 1380, 1410, 1605, 1740, 2001, 2140, 2162, 2461, 2668, 2726, 2820, 3103, 3210, 3243, 3335, 4002, 4089, 4324, 4922, 5029, 5405, 5452, 6206, 6420, 6486, 6670, 6815, 7383, 8004, 8178, 9309, 9844, 10005, 10058, 10810, 12305, 12412, 12972, 13340, 13630, 14766, 15087, 15515, 16215, 16356, 18618, 20010, 20116, 20445, 21620, 24610, 25145, 27260, 29532, 30174, 31030, 31349, 32430, 36915, 37236, 40020, 40890, 46545, 49220, 50290, 60348, 62060, 62698, 64860, 71369, 73830, 75435, 81780, 93090, 94047, 100580, 115667, 125396, 142738, 145841, 147660, 150870, 156745, 186180, 188094, 214107, 231334, 285476, 291682, 301740, 313490, 347001, 356845, 376188, 428214, 437523, 462668, 470235, 578335, 583364, 626980, 694002, 713690, 729205, 856428, 875046, 940470, 1070535, 1156670, 1388004, 1427380, 1458410, 1735005, 1750092, 1880940, 2141070, 2187615, 2313340, 2916820, 3354343, 3470010, 4282140, 4375230, 6708686, 6940020, 8750460, 10063029, 13417372, 16771715, 20126058, 33543430, 40252116, 50315145, 67086860, 100630290, 201260580]

約数ペア:

[(1, 201260580), (2, 100630290), (3, 67086860), (4, 50315145), (5, 40252116), (6, 33543430), (10, 20126058), (12, 16771715), (15, 13417372), (20, 10063029), (23, 8750460), (29, 6940020), (30, 6708686), (46, 4375230), (47, 4282140), (58, 3470010), (60, 3354343), (69, 2916820), (87, 2313340), (92, 2187615), (94, 2141070), (107, 1880940), (115, 1750092), (116, 1735005), (138, 1458410), (141, 1427380), (145, 1388004), (174, 1156670), (188, 1070535), (214, 940470), (230, 875046), (235, 856428), (276, 729205), (282, 713690), (290, 694002), (321, 626980), (345, 583364), (348, 578335), (428, 470235), (435, 462668), (460, 437523), (470, 428214), (535, 376188), (564, 356845), (580, 347001), (642, 313490), (667, 301740), (690, 291682), (705, 285476), (870, 231334), (940, 214107), (1070, 188094), (1081, 186180), (1284, 156745), (1334, 150870), (1363, 147660), (1380, 145841), (1410, 142738), (1605, 125396), (1740, 115667), (2001, 100580), (2140, 94047), (2162, 93090), (2461, 81780), (2668, 75435), (2726, 73830), (2820, 71369), (3103, 64860), (3210, 62698), (3243, 62060), (3335, 60348), (4002, 50290), (4089, 49220), (4324, 46545), (4922, 40890), (5029, 40020), (5405, 37236), (5452, 36915), (6206, 32430), (6420, 31349), (6486, 31030), (6670, 30174), (6815, 29532), (7383, 27260), (8004, 25145), (8178, 24610), (9309, 21620), (9844, 20445), (10005, 20116), (10058, 20010), (10810, 18618), (12305, 16356), (12412, 16215), (12972, 15515), (13340, 15087), (13630, 14766)]