51448361760

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{136889}}^1$

素因数の和:136945

約数の個数: 240

約数和(自身を含む): 187832244600

約数和(自身を除く): 136383882840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 72, 80, 81, 87, 90, 96, 108, 116, 120, 135, 144, 145, 160, 162, 174, 180, 216, 232, 240, 261, 270, 288, 290, 324, 348, 360, 405, 432, 435, 464, 480, 522, 540, 580, 648, 696, 720, 783, 810, 864, 870, 928, 1044, 1080, 1160, 1296, 1305, 1392, 1440, 1566, 1620, 1740, 2088, 2160, 2320, 2349, 2592, 2610, 2784, 3132, 3240, 3480, 3915, 4176, 4320, 4640, 4698, 5220, 6264, 6480, 6960, 7830, 8352, 9396, 10440, 11745, 12528, 12960, 13920, 15660, 18792, 20880, 23490, 25056, 31320, 37584, 41760, 46980, 62640, 75168, 93960, 125280, 136889, 187920, 273778, 375840, 410667, 547556, 684445, 821334, 1095112, 1232001, 1368890, 1642668, 2053335, 2190224, 2464002, 2737780, 3285336, 3696003, 3969781, 4106670, 4380448, 4928004, 5475560, 6160005, 6570672, 7392006, 7939562, 8213340, 9856008, 10951120, 11088009, 11909343, 12320010, 13141344, 14784012, 15879124, 16426680, 18480015, 19712016, 19848905, 21902240, 22176018, 23818686, 24640020, 29568024, 31758248, 32853360, 35728029, 36960030, 39424032, 39697810, 44352036, 47637372, 49280040, 55440045, 59136048, 59546715, 63516496, 65706720, 71456058, 73920060, 79395620, 88704072, 95274744, 98560080, 107184087, 110880090, 118272096, 119093430, 127032992, 142912116, 147840120, 158791240, 177408144, 178640145, 190549488, 197120160, 214368174, 221760180, 238186860, 285824232, 295680240, 317582480, 321552261, 354816288, 357280290, 381098976, 428736348, 443520360, 476373720, 535920435, 571648464, 591360480, 635164960, 643104522, 714560580, 857472696, 887040720, 952747440, 1071840870, 1143296928, 1286209044, 1429121160, 1607761305, 1714945392, 1774081440, 1905494880, 2143681740, 2572418088, 2858242320, 3215522610, 3429890784, 4287363480, 5144836176, 5716484640, 6431045220, 8574726960, 10289672352, 12862090440, 17149453920, 25724180880, 51448361760]

約数ペア:

[(1, 51448361760), (2, 25724180880), (3, 17149453920), (4, 12862090440), (5, 10289672352), (6, 8574726960), (8, 6431045220), (9, 5716484640), (10, 5144836176), (12, 4287363480), (15, 3429890784), (16, 3215522610), (18, 2858242320), (20, 2572418088), (24, 2143681740), (27, 1905494880), (29, 1774081440), (30, 1714945392), (32, 1607761305), (36, 1429121160), (40, 1286209044), (45, 1143296928), (48, 1071840870), (54, 952747440), (58, 887040720), (60, 857472696), (72, 714560580), (80, 643104522), (81, 635164960), (87, 591360480), (90, 571648464), (96, 535920435), (108, 476373720), (116, 443520360), (120, 428736348), (135, 381098976), (144, 357280290), (145, 354816288), (160, 321552261), (162, 317582480), (174, 295680240), (180, 285824232), (216, 238186860), (232, 221760180), (240, 214368174), (261, 197120160), (270, 190549488), (288, 178640145), (290, 177408144), (324, 158791240), (348, 147840120), (360, 142912116), (405, 127032992), (432, 119093430), (435, 118272096), (464, 110880090), (480, 107184087), (522, 98560080), (540, 95274744), (580, 88704072), (648, 79395620), (696, 73920060), (720, 71456058), (783, 65706720), (810, 63516496), (864, 59546715), (870, 59136048), (928, 55440045), (1044, 49280040), (1080, 47637372), (1160, 44352036), (1296, 39697810), (1305, 39424032), (1392, 36960030), (1440, 35728029), (1566, 32853360), (1620, 31758248), (1740, 29568024), (2088, 24640020), (2160, 23818686), (2320, 22176018), (2349, 21902240), (2592, 19848905), (2610, 19712016), (2784, 18480015), (3132, 16426680), (3240, 15879124), (3480, 14784012), (3915, 13141344), (4176, 12320010), (4320, 11909343), (4640, 11088009), (4698, 10951120), (5220, 9856008), (6264, 8213340), (6480, 7939562), (6960, 7392006), (7830, 6570672), (8352, 6160005), (9396, 5475560), (10440, 4928004), (11745, 4380448), (12528, 4106670), (12960, 3969781), (13920, 3696003), (15660, 3285336), (18792, 2737780), (20880, 2464002), (23490, 2190224), (25056, 2053335), (31320, 1642668), (37584, 1368890), (41760, 1232001), (46980, 1095112), (62640, 821334), (75168, 684445), (93960, 547556), (125280, 410667), (136889, 375840), (187920, 273778)]