259845300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{673}}^1$

素因数の和:720

約数の個数: 288

約数和(自身を含む): 982853760

約数和(自身を除く): 723008460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 25, 26, 27, 30, 33, 36, 39, 44, 45, 50, 52, 54, 55, 60, 65, 66, 75, 78, 90, 99, 100, 108, 110, 117, 130, 132, 135, 143, 150, 156, 165, 180, 195, 198, 220, 225, 234, 260, 270, 275, 286, 297, 300, 325, 330, 351, 390, 396, 429, 450, 468, 495, 540, 550, 572, 585, 594, 650, 660, 673, 675, 702, 715, 780, 825, 858, 900, 975, 990, 1100, 1170, 1188, 1287, 1300, 1346, 1350, 1404, 1430, 1485, 1650, 1716, 1755, 1950, 1980, 2019, 2145, 2340, 2475, 2574, 2692, 2700, 2860, 2925, 2970, 3300, 3365, 3510, 3575, 3861, 3900, 4038, 4290, 4950, 5148, 5850, 5940, 6057, 6435, 6730, 7020, 7150, 7403, 7425, 7722, 8076, 8580, 8749, 8775, 9900, 10095, 10725, 11700, 12114, 12870, 13460, 14300, 14806, 14850, 15444, 16825, 17498, 17550, 18171, 19305, 20190, 21450, 22209, 24228, 25740, 26247, 29612, 29700, 30285, 32175, 33650, 34996, 35100, 36342, 37015, 38610, 40380, 42900, 43745, 44418, 50475, 52494, 60570, 64350, 66627, 67300, 72684, 74030, 77220, 78741, 87490, 88836, 90855, 96239, 96525, 100950, 104988, 111045, 121140, 128700, 131235, 133254, 148060, 151425, 157482, 174980, 181710, 185075, 192478, 193050, 199881, 201900, 218725, 222090, 236223, 262470, 266508, 288717, 302850, 314964, 333135, 363420, 370150, 384956, 386100, 393705, 399762, 437450, 444180, 454275, 472446, 481195, 524940, 555225, 577434, 605700, 656175, 666270, 740300, 787410, 799524, 866151, 874900, 908550, 944892, 962390, 999405, 1110450, 1154868, 1181115, 1312350, 1332540, 1443585, 1574820, 1665675, 1732302, 1817100, 1924780, 1968525, 1998810, 2220900, 2362230, 2405975, 2598453, 2624700, 2887170, 3331350, 3464604, 3937050, 3997620, 4330755, 4724460, 4811950, 4997025, 5196906, 5774340, 5905575, 6662700, 7217925, 7874100, 8661510, 9623900, 9994050, 10393812, 11811150, 12992265, 14435850, 17323020, 19988100, 21653775, 23622300, 25984530, 28871700, 43307550, 51969060, 64961325, 86615100, 129922650, 259845300]

約数ペア:

[(1, 259845300), (2, 129922650), (3, 86615100), (4, 64961325), (5, 51969060), (6, 43307550), (9, 28871700), (10, 25984530), (11, 23622300), (12, 21653775), (13, 19988100), (15, 17323020), (18, 14435850), (20, 12992265), (22, 11811150), (25, 10393812), (26, 9994050), (27, 9623900), (30, 8661510), (33, 7874100), (36, 7217925), (39, 6662700), (44, 5905575), (45, 5774340), (50, 5196906), (52, 4997025), (54, 4811950), (55, 4724460), (60, 4330755), (65, 3997620), (66, 3937050), (75, 3464604), (78, 3331350), (90, 2887170), (99, 2624700), (100, 2598453), (108, 2405975), (110, 2362230), (117, 2220900), (130, 1998810), (132, 1968525), (135, 1924780), (143, 1817100), (150, 1732302), (156, 1665675), (165, 1574820), (180, 1443585), (195, 1332540), (198, 1312350), (220, 1181115), (225, 1154868), (234, 1110450), (260, 999405), (270, 962390), (275, 944892), (286, 908550), (297, 874900), (300, 866151), (325, 799524), (330, 787410), (351, 740300), (390, 666270), (396, 656175), (429, 605700), (450, 577434), (468, 555225), (495, 524940), (540, 481195), (550, 472446), (572, 454275), (585, 444180), (594, 437450), (650, 399762), (660, 393705), (673, 386100), (675, 384956), (702, 370150), (715, 363420), (780, 333135), (825, 314964), (858, 302850), (900, 288717), (975, 266508), (990, 262470), (1100, 236223), (1170, 222090), (1188, 218725), (1287, 201900), (1300, 199881), (1346, 193050), (1350, 192478), (1404, 185075), (1430, 181710), (1485, 174980), (1650, 157482), (1716, 151425), (1755, 148060), (1950, 133254), (1980, 131235), (2019, 128700), (2145, 121140), (2340, 111045), (2475, 104988), (2574, 100950), (2692, 96525), (2700, 96239), (2860, 90855), (2925, 88836), (2970, 87490), (3300, 78741), (3365, 77220), (3510, 74030), (3575, 72684), (3861, 67300), (3900, 66627), (4038, 64350), (4290, 60570), (4950, 52494), (5148, 50475), (5850, 44418), (5940, 43745), (6057, 42900), (6435, 40380), (6730, 38610), (7020, 37015), (7150, 36342), (7403, 35100), (7425, 34996), (7722, 33650), (8076, 32175), (8580, 30285), (8749, 29700), (8775, 29612), (9900, 26247), (10095, 25740), (10725, 24228), (11700, 22209), (12114, 21450), (12870, 20190), (13460, 19305), (14300, 18171), (14806, 17550), (14850, 17498), (15444, 16825)]