18017201200

素因数分解:

$2^4\times 5^2\times {\mathrm{29}}^1\times {\mathrm{599}}^1\times {\mathrm{2593}}^1$

素因数の和:3239

約数の個数: 120

約数和(自身を含む): 44871012000

約数和(自身を除く): 26853810800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 40, 50, 58, 80, 100, 116, 145, 200, 232, 290, 400, 464, 580, 599, 725, 1160, 1198, 1450, 2320, 2396, 2593, 2900, 2995, 4792, 5186, 5800, 5990, 9584, 10372, 11600, 11980, 12965, 14975, 17371, 20744, 23960, 25930, 29950, 34742, 41488, 47920, 51860, 59900, 64825, 69484, 75197, 86855, 103720, 119800, 129650, 138968, 150394, 173710, 207440, 239600, 259300, 277936, 300788, 347420, 375985, 434275, 518600, 601576, 694840, 751970, 868550, 1037200, 1203152, 1389680, 1503940, 1553207, 1737100, 1879925, 3007880, 3106414, 3474200, 3759850, 6015760, 6212828, 6948400, 7519700, 7766035, 12425656, 15039400, 15532070, 24851312, 30078800, 31064140, 38830175, 45043003, 62128280, 77660350, 90086006, 124256560, 155320700, 180172012, 225215015, 310641400, 360344024, 450430030, 621282800, 720688048, 900860060, 1126075075, 1801720120, 2252150150, 3603440240, 4504300300, 9008600600, 18017201200]

約数ペア:

[(1, 18017201200), (2, 9008600600), (4, 4504300300), (5, 3603440240), (8, 2252150150), (10, 1801720120), (16, 1126075075), (20, 900860060), (25, 720688048), (29, 621282800), (40, 450430030), (50, 360344024), (58, 310641400), (80, 225215015), (100, 180172012), (116, 155320700), (145, 124256560), (200, 90086006), (232, 77660350), (290, 62128280), (400, 45043003), (464, 38830175), (580, 31064140), (599, 30078800), (725, 24851312), (1160, 15532070), (1198, 15039400), (1450, 12425656), (2320, 7766035), (2396, 7519700), (2593, 6948400), (2900, 6212828), (2995, 6015760), (4792, 3759850), (5186, 3474200), (5800, 3106414), (5990, 3007880), (9584, 1879925), (10372, 1737100), (11600, 1553207), (11980, 1503940), (12965, 1389680), (14975, 1203152), (17371, 1037200), (20744, 868550), (23960, 751970), (25930, 694840), (29950, 601576), (34742, 518600), (41488, 434275), (47920, 375985), (51860, 347420), (59900, 300788), (64825, 277936), (69484, 259300), (75197, 239600), (86855, 207440), (103720, 173710), (119800, 150394), (129650, 138968)]