155752740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2017}}^1$

素因数の和:2059

約数の個数: 192

約数和(自身を含む): 569560320

約数和(自身を除く): 413807580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 27, 30, 33, 36, 39, 44, 45, 52, 54, 55, 60, 65, 66, 78, 90, 99, 108, 110, 117, 130, 132, 135, 143, 156, 165, 180, 195, 198, 220, 234, 260, 270, 286, 297, 330, 351, 390, 396, 429, 468, 495, 540, 572, 585, 594, 660, 702, 715, 780, 858, 990, 1170, 1188, 1287, 1404, 1430, 1485, 1716, 1755, 1980, 2017, 2145, 2340, 2574, 2860, 2970, 3510, 3861, 4034, 4290, 5148, 5940, 6051, 6435, 7020, 7722, 8068, 8580, 10085, 12102, 12870, 15444, 18153, 19305, 20170, 22187, 24204, 25740, 26221, 30255, 36306, 38610, 40340, 44374, 52442, 54459, 60510, 66561, 72612, 77220, 78663, 88748, 90765, 104884, 108918, 110935, 121020, 131105, 133122, 157326, 181530, 199683, 217836, 221870, 235989, 262210, 266244, 272295, 288431, 314652, 332805, 363060, 393315, 399366, 443740, 471978, 524420, 544590, 576862, 599049, 665610, 707967, 786630, 798732, 865293, 943956, 998415, 1089180, 1153724, 1179945, 1198098, 1331220, 1415934, 1442155, 1573260, 1730586, 1996830, 2359890, 2396196, 2595879, 2831868, 2884310, 2995245, 3461172, 3539835, 3993660, 4326465, 4719780, 5191758, 5768620, 5990490, 7079670, 7787637, 8652930, 10383516, 11980980, 12979395, 14159340, 15575274, 17305860, 25958790, 31150548, 38938185, 51917580, 77876370, 155752740]

約数ペア:

[(1, 155752740), (2, 77876370), (3, 51917580), (4, 38938185), (5, 31150548), (6, 25958790), (9, 17305860), (10, 15575274), (11, 14159340), (12, 12979395), (13, 11980980), (15, 10383516), (18, 8652930), (20, 7787637), (22, 7079670), (26, 5990490), (27, 5768620), (30, 5191758), (33, 4719780), (36, 4326465), (39, 3993660), (44, 3539835), (45, 3461172), (52, 2995245), (54, 2884310), (55, 2831868), (60, 2595879), (65, 2396196), (66, 2359890), (78, 1996830), (90, 1730586), (99, 1573260), (108, 1442155), (110, 1415934), (117, 1331220), (130, 1198098), (132, 1179945), (135, 1153724), (143, 1089180), (156, 998415), (165, 943956), (180, 865293), (195, 798732), (198, 786630), (220, 707967), (234, 665610), (260, 599049), (270, 576862), (286, 544590), (297, 524420), (330, 471978), (351, 443740), (390, 399366), (396, 393315), (429, 363060), (468, 332805), (495, 314652), (540, 288431), (572, 272295), (585, 266244), (594, 262210), (660, 235989), (702, 221870), (715, 217836), (780, 199683), (858, 181530), (990, 157326), (1170, 133122), (1188, 131105), (1287, 121020), (1404, 110935), (1430, 108918), (1485, 104884), (1716, 90765), (1755, 88748), (1980, 78663), (2017, 77220), (2145, 72612), (2340, 66561), (2574, 60510), (2860, 54459), (2970, 52442), (3510, 44374), (3861, 40340), (4034, 38610), (4290, 36306), (5148, 30255), (5940, 26221), (6051, 25740), (6435, 24204), (7020, 22187), (7722, 20170), (8068, 19305), (8580, 18153), (10085, 15444), (12102, 12870)]