38219778240

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{21143}}^1$

素因数の和:21439

約数の個数: 224

約数和(自身を含む): 139205329920

約数和(自身を除く): 100985551680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 269, 280, 320, 336, 420, 448, 480, 538, 560, 672, 807, 840, 960, 1076, 1120, 1344, 1345, 1614, 1680, 1883, 2152, 2240, 2690, 3228, 3360, 3766, 4035, 4304, 5380, 5649, 6456, 6720, 7532, 8070, 8608, 9415, 10760, 11298, 12912, 15064, 16140, 17216, 18830, 21143, 21520, 22596, 25824, 28245, 30128, 32280, 37660, 42286, 43040, 45192, 51648, 56490, 60256, 63429, 64560, 75320, 84572, 86080, 90384, 105715, 112980, 120512, 126858, 129120, 148001, 150640, 169144, 180768, 211430, 225960, 253716, 258240, 296002, 301280, 317145, 338288, 361536, 422860, 444003, 451920, 507432, 592004, 602560, 634290, 676576, 740005, 845720, 888006, 903840, 1014864, 1184008, 1268580, 1353152, 1480010, 1691440, 1776012, 1807680, 2029728, 2220015, 2368016, 2537160, 2960020, 3382880, 3552024, 4059456, 4440030, 4736032, 5074320, 5687467, 5920040, 6765760, 7104048, 8880060, 9472064, 10148640, 11374934, 11840080, 14208096, 17062401, 17760120, 20297280, 22749868, 23680160, 28416192, 28437335, 34124802, 35520240, 39812269, 45499736, 47360320, 56874670, 68249604, 71040480, 79624538, 85312005, 90999472, 113749340, 119436807, 136499208, 142080960, 159249076, 170624010, 181998944, 199061345, 227498680, 238873614, 272998416, 318498152, 341248020, 363997888, 398122690, 454997360, 477747228, 545996832, 597184035, 636996304, 682496040, 796245380, 909994720, 955494456, 1091993664, 1194368070, 1273992608, 1364992080, 1592490760, 1819989440, 1910988912, 2388736140, 2547985216, 2729984160, 3184981520, 3821977824, 4777472280, 5459968320, 6369963040, 7643955648, 9554944560, 12739926080, 19109889120, 38219778240]

約数ペア:

[(1, 38219778240), (2, 19109889120), (3, 12739926080), (4, 9554944560), (5, 7643955648), (6, 6369963040), (7, 5459968320), (8, 4777472280), (10, 3821977824), (12, 3184981520), (14, 2729984160), (15, 2547985216), (16, 2388736140), (20, 1910988912), (21, 1819989440), (24, 1592490760), (28, 1364992080), (30, 1273992608), (32, 1194368070), (35, 1091993664), (40, 955494456), (42, 909994720), (48, 796245380), (56, 682496040), (60, 636996304), (64, 597184035), (70, 545996832), (80, 477747228), (84, 454997360), (96, 398122690), (105, 363997888), (112, 341248020), (120, 318498152), (140, 272998416), (160, 238873614), (168, 227498680), (192, 199061345), (210, 181998944), (224, 170624010), (240, 159249076), (269, 142080960), (280, 136499208), (320, 119436807), (336, 113749340), (420, 90999472), (448, 85312005), (480, 79624538), (538, 71040480), (560, 68249604), (672, 56874670), (807, 47360320), (840, 45499736), (960, 39812269), (1076, 35520240), (1120, 34124802), (1344, 28437335), (1345, 28416192), (1614, 23680160), (1680, 22749868), (1883, 20297280), (2152, 17760120), (2240, 17062401), (2690, 14208096), (3228, 11840080), (3360, 11374934), (3766, 10148640), (4035, 9472064), (4304, 8880060), (5380, 7104048), (5649, 6765760), (6456, 5920040), (6720, 5687467), (7532, 5074320), (8070, 4736032), (8608, 4440030), (9415, 4059456), (10760, 3552024), (11298, 3382880), (12912, 2960020), (15064, 2537160), (16140, 2368016), (17216, 2220015), (18830, 2029728), (21143, 1807680), (21520, 1776012), (22596, 1691440), (25824, 1480010), (28245, 1353152), (30128, 1268580), (32280, 1184008), (37660, 1014864), (42286, 903840), (43040, 888006), (45192, 845720), (51648, 740005), (56490, 676576), (60256, 634290), (63429, 602560), (64560, 592004), (75320, 507432), (84572, 451920), (86080, 444003), (90384, 422860), (105715, 361536), (112980, 338288), (120512, 317145), (126858, 301280), (129120, 296002), (148001, 258240), (150640, 253716), (169144, 225960), (180768, 211430)]