72124228800

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{385279}}^1$

素因数の和:385320

約数の個数: 252

約数和(自身を含む): 276066219520

約数和(自身を除く): 203941990720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 32, 36, 39, 40, 45, 48, 50, 52, 60, 64, 65, 72, 75, 78, 80, 90, 96, 100, 104, 117, 120, 130, 144, 150, 156, 160, 180, 192, 195, 200, 208, 225, 234, 240, 260, 288, 300, 312, 320, 325, 360, 390, 400, 416, 450, 468, 480, 520, 576, 585, 600, 624, 650, 720, 780, 800, 832, 900, 936, 960, 975, 1040, 1170, 1200, 1248, 1300, 1440, 1560, 1600, 1800, 1872, 1950, 2080, 2340, 2400, 2496, 2600, 2880, 2925, 3120, 3600, 3744, 3900, 4160, 4680, 4800, 5200, 5850, 6240, 7200, 7488, 7800, 9360, 10400, 11700, 12480, 14400, 15600, 18720, 20800, 23400, 31200, 37440, 46800, 62400, 93600, 187200, 385279, 770558, 1155837, 1541116, 1926395, 2311674, 3082232, 3467511, 3852790, 4623348, 5008627, 5779185, 6164464, 6935022, 7705580, 9246696, 9631975, 10017254, 11558370, 12328928, 13870044, 15025881, 15411160, 17337555, 18493392, 19263950, 20034508, 23116740, 24657856, 25043135, 27740088, 28895925, 30051762, 30822320, 34675110, 36986784, 38527900, 40069016, 45077643, 46233480, 50086270, 55480176, 57791850, 60103524, 61644640, 69350220, 73973568, 75129405, 77055800, 80138032, 86687775, 90155286, 92466960, 100172540, 110960352, 115583700, 120207048, 123289280, 125215675, 138700440, 150258810, 154111600, 160276064, 173375550, 180310572, 184933920, 200345080, 221920704, 225388215, 231167400, 240414096, 250431350, 277400880, 300517620, 308223200, 320552128, 346751100, 360621144, 369867840, 375647025, 400690160, 450776430, 462334800, 480828192, 500862700, 554801760, 601035240, 616446400, 693502200, 721242288, 751294050, 801380320, 901552860, 924669600, 961656384, 1001725400, 1109603520, 1126941075, 1202070480, 1387004400, 1442484576, 1502588100, 1602760640, 1803105720, 1849339200, 2003450800, 2253882150, 2404140960, 2774008800, 2884969152, 3005176200, 3606211440, 4006901600, 4507764300, 4808281920, 5548017600, 6010352400, 7212422880, 8013803200, 9015528600, 12020704800, 14424845760, 18031057200, 24041409600, 36062114400, 72124228800]

約数ペア:

[(1, 72124228800), (2, 36062114400), (3, 24041409600), (4, 18031057200), (5, 14424845760), (6, 12020704800), (8, 9015528600), (9, 8013803200), (10, 7212422880), (12, 6010352400), (13, 5548017600), (15, 4808281920), (16, 4507764300), (18, 4006901600), (20, 3606211440), (24, 3005176200), (25, 2884969152), (26, 2774008800), (30, 2404140960), (32, 2253882150), (36, 2003450800), (39, 1849339200), (40, 1803105720), (45, 1602760640), (48, 1502588100), (50, 1442484576), (52, 1387004400), (60, 1202070480), (64, 1126941075), (65, 1109603520), (72, 1001725400), (75, 961656384), (78, 924669600), (80, 901552860), (90, 801380320), (96, 751294050), (100, 721242288), (104, 693502200), (117, 616446400), (120, 601035240), (130, 554801760), (144, 500862700), (150, 480828192), (156, 462334800), (160, 450776430), (180, 400690160), (192, 375647025), (195, 369867840), (200, 360621144), (208, 346751100), (225, 320552128), (234, 308223200), (240, 300517620), (260, 277400880), (288, 250431350), (300, 240414096), (312, 231167400), (320, 225388215), (325, 221920704), (360, 200345080), (390, 184933920), (400, 180310572), (416, 173375550), (450, 160276064), (468, 154111600), (480, 150258810), (520, 138700440), (576, 125215675), (585, 123289280), (600, 120207048), (624, 115583700), (650, 110960352), (720, 100172540), (780, 92466960), (800, 90155286), (832, 86687775), (900, 80138032), (936, 77055800), (960, 75129405), (975, 73973568), (1040, 69350220), (1170, 61644640), (1200, 60103524), (1248, 57791850), (1300, 55480176), (1440, 50086270), (1560, 46233480), (1600, 45077643), (1800, 40069016), (1872, 38527900), (1950, 36986784), (2080, 34675110), (2340, 30822320), (2400, 30051762), (2496, 28895925), (2600, 27740088), (2880, 25043135), (2925, 24657856), (3120, 23116740), (3600, 20034508), (3744, 19263950), (3900, 18493392), (4160, 17337555), (4680, 15411160), (4800, 15025881), (5200, 13870044), (5850, 12328928), (6240, 11558370), (7200, 10017254), (7488, 9631975), (7800, 9246696), (9360, 7705580), (10400, 6935022), (11700, 6164464), (12480, 5779185), (14400, 5008627), (15600, 4623348), (18720, 3852790), (20800, 3467511), (23400, 3082232), (31200, 2311674), (37440, 1926395), (46800, 1541116), (62400, 1155837), (93600, 770558), (187200, 385279)]