42719184480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{56009}}^1$

素因数の和:56261

約数の個数: 192

約数和(自身を含む): 154469306880

約数和(自身を除く): 111750122400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 227, 240, 280, 336, 420, 454, 480, 560, 672, 681, 840, 908, 1120, 1135, 1362, 1589, 1680, 1816, 2270, 2724, 3178, 3360, 3405, 3632, 4540, 4767, 5448, 6356, 6810, 7264, 7945, 9080, 9534, 10896, 12712, 13620, 15890, 18160, 19068, 21792, 23835, 25424, 27240, 31780, 36320, 38136, 47670, 50848, 54480, 56009, 63560, 76272, 95340, 108960, 112018, 127120, 152544, 168027, 190680, 224036, 254240, 280045, 336054, 381360, 392063, 448072, 560090, 672108, 762720, 784126, 840135, 896144, 1120180, 1176189, 1344216, 1568252, 1680270, 1792288, 1960315, 2240360, 2352378, 2688432, 3136504, 3360540, 3920630, 4480720, 4704756, 5376864, 5880945, 6273008, 6721080, 7841260, 8961440, 9409512, 11761890, 12546016, 12714043, 13442160, 15682520, 18819024, 23523780, 25428086, 26884320, 31365040, 37638048, 38142129, 47047560, 50856172, 62730080, 63570215, 76284258, 88998301, 94095120, 101712344, 127140430, 152568516, 177996602, 188190240, 190710645, 203424688, 254280860, 266994903, 305137032, 355993204, 381421290, 406849376, 444991505, 508561720, 533989806, 610274064, 711986408, 762842580, 889983010, 1017123440, 1067979612, 1220548128, 1334974515, 1423972816, 1525685160, 1779966020, 2034246880, 2135959224, 2669949030, 2847945632, 3051370320, 3559932040, 4271918448, 5339898060, 6102740640, 7119864080, 8543836896, 10679796120, 14239728160, 21359592240, 42719184480]

約数ペア:

[(1, 42719184480), (2, 21359592240), (3, 14239728160), (4, 10679796120), (5, 8543836896), (6, 7119864080), (7, 6102740640), (8, 5339898060), (10, 4271918448), (12, 3559932040), (14, 3051370320), (15, 2847945632), (16, 2669949030), (20, 2135959224), (21, 2034246880), (24, 1779966020), (28, 1525685160), (30, 1423972816), (32, 1334974515), (35, 1220548128), (40, 1067979612), (42, 1017123440), (48, 889983010), (56, 762842580), (60, 711986408), (70, 610274064), (80, 533989806), (84, 508561720), (96, 444991505), (105, 406849376), (112, 381421290), (120, 355993204), (140, 305137032), (160, 266994903), (168, 254280860), (210, 203424688), (224, 190710645), (227, 188190240), (240, 177996602), (280, 152568516), (336, 127140430), (420, 101712344), (454, 94095120), (480, 88998301), (560, 76284258), (672, 63570215), (681, 62730080), (840, 50856172), (908, 47047560), (1120, 38142129), (1135, 37638048), (1362, 31365040), (1589, 26884320), (1680, 25428086), (1816, 23523780), (2270, 18819024), (2724, 15682520), (3178, 13442160), (3360, 12714043), (3405, 12546016), (3632, 11761890), (4540, 9409512), (4767, 8961440), (5448, 7841260), (6356, 6721080), (6810, 6273008), (7264, 5880945), (7945, 5376864), (9080, 4704756), (9534, 4480720), (10896, 3920630), (12712, 3360540), (13620, 3136504), (15890, 2688432), (18160, 2352378), (19068, 2240360), (21792, 1960315), (23835, 1792288), (25424, 1680270), (27240, 1568252), (31780, 1344216), (36320, 1176189), (38136, 1120180), (47670, 896144), (50848, 840135), (54480, 784126), (56009, 762720), (63560, 672108), (76272, 560090), (95340, 448072), (108960, 392063), (112018, 381360), (127120, 336054), (152544, 280045), (168027, 254240), (190680, 224036)]