146054480

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{751}}^1$

素因数の和:805

約数の個数: 160

約数和(自身を含む): 422972928

約数和(自身を除く): 276918448

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 17, 20, 22, 26, 34, 40, 44, 52, 55, 65, 68, 80, 85, 88, 104, 110, 130, 136, 143, 170, 176, 187, 208, 220, 221, 260, 272, 286, 340, 374, 440, 442, 520, 572, 680, 715, 748, 751, 880, 884, 935, 1040, 1105, 1144, 1360, 1430, 1496, 1502, 1768, 1870, 2210, 2288, 2431, 2860, 2992, 3004, 3536, 3740, 3755, 4420, 4862, 5720, 6008, 7480, 7510, 8261, 8840, 9724, 9763, 11440, 12016, 12155, 12767, 14960, 15020, 16522, 17680, 19448, 19526, 24310, 25534, 30040, 33044, 38896, 39052, 41305, 48620, 48815, 51068, 60080, 63835, 66088, 78104, 82610, 97240, 97630, 102136, 107393, 127670, 132176, 140437, 156208, 165220, 165971, 194480, 195260, 204272, 214786, 255340, 280874, 330440, 331942, 390520, 429572, 510680, 536965, 561748, 660880, 663884, 702185, 781040, 829855, 859144, 1021360, 1073930, 1123496, 1327768, 1404370, 1659710, 1718288, 1825681, 2147860, 2246992, 2655536, 2808740, 3319420, 3651362, 4295720, 5617480, 6638840, 7302724, 8591440, 9128405, 11234960, 13277680, 14605448, 18256810, 29210896, 36513620, 73027240, 146054480]

約数ペア:

[(1, 146054480), (2, 73027240), (4, 36513620), (5, 29210896), (8, 18256810), (10, 14605448), (11, 13277680), (13, 11234960), (16, 9128405), (17, 8591440), (20, 7302724), (22, 6638840), (26, 5617480), (34, 4295720), (40, 3651362), (44, 3319420), (52, 2808740), (55, 2655536), (65, 2246992), (68, 2147860), (80, 1825681), (85, 1718288), (88, 1659710), (104, 1404370), (110, 1327768), (130, 1123496), (136, 1073930), (143, 1021360), (170, 859144), (176, 829855), (187, 781040), (208, 702185), (220, 663884), (221, 660880), (260, 561748), (272, 536965), (286, 510680), (340, 429572), (374, 390520), (440, 331942), (442, 330440), (520, 280874), (572, 255340), (680, 214786), (715, 204272), (748, 195260), (751, 194480), (880, 165971), (884, 165220), (935, 156208), (1040, 140437), (1105, 132176), (1144, 127670), (1360, 107393), (1430, 102136), (1496, 97630), (1502, 97240), (1768, 82610), (1870, 78104), (2210, 66088), (2288, 63835), (2431, 60080), (2860, 51068), (2992, 48815), (3004, 48620), (3536, 41305), (3740, 39052), (3755, 38896), (4420, 33044), (4862, 30040), (5720, 25534), (6008, 24310), (7480, 19526), (7510, 19448), (8261, 17680), (8840, 16522), (9724, 15020), (9763, 14960), (11440, 12767), (12016, 12155)]