180144905010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1103}}^1\times {\mathrm{40933}}^1$

素因数の和:42072

約数の個数: 128

約数和(自身を含む): 520601886720

約数和(自身を除く): 340456981710

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1103, 1330, 1995, 2206, 3309, 3990, 5515, 6618, 7721, 11030, 15442, 16545, 20957, 23163, 33090, 38605, 40933, 41914, 46326, 62871, 77210, 81866, 104785, 115815, 122799, 125742, 146699, 204665, 209570, 231630, 245598, 286531, 293398, 314355, 409330, 440097, 573062, 613995, 628710, 733495, 777727, 859593, 880194, 1227990, 1432655, 1466990, 1555454, 1719186, 2200485, 2333181, 2865310, 3888635, 4297965, 4400970, 4666362, 5444089, 7777270, 8595930, 10888178, 11665905, 16332267, 23331810, 27220445, 32664534, 45149099, 54440890, 81661335, 90298198, 135447297, 163322670, 225745495, 270894594, 316043693, 451490990, 632087386, 677236485, 857832881, 948131079, 1354472970, 1580218465, 1715665762, 1896262158, 2573498643, 3160436930, 4289164405, 4740655395, 5146997286, 6004830167, 8578328810, 9481310790, 12009660334, 12867493215, 18014490501, 25734986430, 30024150835, 36028981002, 60048301670, 90072452505, 180144905010]

約数ペア:

[(1, 180144905010), (2, 90072452505), (3, 60048301670), (5, 36028981002), (6, 30024150835), (7, 25734986430), (10, 18014490501), (14, 12867493215), (15, 12009660334), (19, 9481310790), (21, 8578328810), (30, 6004830167), (35, 5146997286), (38, 4740655395), (42, 4289164405), (57, 3160436930), (70, 2573498643), (95, 1896262158), (105, 1715665762), (114, 1580218465), (133, 1354472970), (190, 948131079), (210, 857832881), (266, 677236485), (285, 632087386), (399, 451490990), (570, 316043693), (665, 270894594), (798, 225745495), (1103, 163322670), (1330, 135447297), (1995, 90298198), (2206, 81661335), (3309, 54440890), (3990, 45149099), (5515, 32664534), (6618, 27220445), (7721, 23331810), (11030, 16332267), (15442, 11665905), (16545, 10888178), (20957, 8595930), (23163, 7777270), (33090, 5444089), (38605, 4666362), (40933, 4400970), (41914, 4297965), (46326, 3888635), (62871, 2865310), (77210, 2333181), (81866, 2200485), (104785, 1719186), (115815, 1555454), (122799, 1466990), (125742, 1432655), (146699, 1227990), (204665, 880194), (209570, 859593), (231630, 777727), (245598, 733495), (286531, 628710), (293398, 613995), (314355, 573062), (409330, 440097)]