201291480

素因数分解:

$2^3\times 3^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1$

素因数の和:107

約数の個数: 288

約数和(自身を含む): 743979600

約数和(自身を除く): 542688120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 59, 60, 65, 72, 78, 81, 90, 104, 108, 117, 118, 120, 130, 135, 156, 162, 177, 180, 195, 216, 234, 236, 243, 260, 270, 295, 312, 324, 351, 354, 360, 390, 405, 468, 472, 486, 520, 531, 540, 585, 590, 648, 702, 708, 729, 767, 780, 810, 885, 936, 972, 1053, 1062, 1080, 1170, 1180, 1215, 1404, 1416, 1458, 1534, 1560, 1593, 1620, 1755, 1770, 1944, 2106, 2124, 2187, 2301, 2340, 2360, 2430, 2655, 2808, 2916, 3068, 3159, 3186, 3240, 3510, 3540, 3645, 3835, 4212, 4248, 4374, 4602, 4680, 4779, 4860, 5265, 5310, 5832, 6136, 6318, 6372, 6561, 6903, 7020, 7080, 7290, 7670, 7965, 8424, 8748, 9204, 9477, 9558, 9720, 10530, 10620, 10935, 11505, 12636, 12744, 13122, 13806, 14040, 14337, 14580, 15340, 15795, 15930, 17496, 18408, 18954, 19116, 20709, 21060, 21240, 21870, 23010, 23895, 25272, 26244, 27612, 28431, 28674, 29160, 30680, 31590, 31860, 32805, 34515, 37908, 38232, 41418, 42120, 43011, 43740, 46020, 47385, 47790, 52488, 55224, 56862, 57348, 62127, 63180, 63720, 65610, 69030, 71685, 75816, 82836, 85293, 86022, 87480, 92040, 94770, 95580, 103545, 113724, 114696, 124254, 126360, 129033, 131220, 138060, 142155, 143370, 165672, 170586, 172044, 186381, 189540, 191160, 207090, 215055, 227448, 248508, 258066, 262440, 276120, 284310, 286740, 310635, 341172, 344088, 372762, 379080, 387099, 414180, 426465, 430110, 497016, 516132, 559143, 568620, 573480, 621270, 645165, 682344, 745524, 774198, 828360, 852930, 860220, 931905, 1032264, 1118286, 1137240, 1242540, 1290330, 1491048, 1548396, 1677429, 1705860, 1720440, 1863810, 1935495, 2236572, 2485080, 2580660, 2795715, 3096792, 3354858, 3411720, 3727620, 3870990, 4473144, 5032287, 5161320, 5591430, 6709716, 7455240, 7741980, 8387145, 10064574, 11182860, 13419432, 15483960, 16774290, 20129148, 22365720, 25161435, 33548580, 40258296, 50322870, 67097160, 100645740, 201291480]

約数ペア:

[(1, 201291480), (2, 100645740), (3, 67097160), (4, 50322870), (5, 40258296), (6, 33548580), (8, 25161435), (9, 22365720), (10, 20129148), (12, 16774290), (13, 15483960), (15, 13419432), (18, 11182860), (20, 10064574), (24, 8387145), (26, 7741980), (27, 7455240), (30, 6709716), (36, 5591430), (39, 5161320), (40, 5032287), (45, 4473144), (52, 3870990), (54, 3727620), (59, 3411720), (60, 3354858), (65, 3096792), (72, 2795715), (78, 2580660), (81, 2485080), (90, 2236572), (104, 1935495), (108, 1863810), (117, 1720440), (118, 1705860), (120, 1677429), (130, 1548396), (135, 1491048), (156, 1290330), (162, 1242540), (177, 1137240), (180, 1118286), (195, 1032264), (216, 931905), (234, 860220), (236, 852930), (243, 828360), (260, 774198), (270, 745524), (295, 682344), (312, 645165), (324, 621270), (351, 573480), (354, 568620), (360, 559143), (390, 516132), (405, 497016), (468, 430110), (472, 426465), (486, 414180), (520, 387099), (531, 379080), (540, 372762), (585, 344088), (590, 341172), (648, 310635), (702, 286740), (708, 284310), (729, 276120), (767, 262440), (780, 258066), (810, 248508), (885, 227448), (936, 215055), (972, 207090), (1053, 191160), (1062, 189540), (1080, 186381), (1170, 172044), (1180, 170586), (1215, 165672), (1404, 143370), (1416, 142155), (1458, 138060), (1534, 131220), (1560, 129033), (1593, 126360), (1620, 124254), (1755, 114696), (1770, 113724), (1944, 103545), (2106, 95580), (2124, 94770), (2187, 92040), (2301, 87480), (2340, 86022), (2360, 85293), (2430, 82836), (2655, 75816), (2808, 71685), (2916, 69030), (3068, 65610), (3159, 63720), (3186, 63180), (3240, 62127), (3510, 57348), (3540, 56862), (3645, 55224), (3835, 52488), (4212, 47790), (4248, 47385), (4374, 46020), (4602, 43740), (4680, 43011), (4779, 42120), (4860, 41418), (5265, 38232), (5310, 37908), (5832, 34515), (6136, 32805), (6318, 31860), (6372, 31590), (6561, 30680), (6903, 29160), (7020, 28674), (7080, 28431), (7290, 27612), (7670, 26244), (7965, 25272), (8424, 23895), (8748, 23010), (9204, 21870), (9477, 21240), (9558, 21060), (9720, 20709), (10530, 19116), (10620, 18954), (10935, 18408), (11505, 17496), (12636, 15930), (12744, 15795), (13122, 15340), (13806, 14580), (14040, 14337)]