78102109920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1409}}^1\times {\mathrm{6793}}^1$

素因数の和:8237

約数の個数: 192

約数和(自身を含む): 260716760640

約数和(自身を除く): 182614650720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1409, 1632, 2040, 2720, 2818, 4080, 4227, 5636, 6793, 7045, 8160, 8454, 11272, 13586, 14090, 16908, 20379, 21135, 22544, 23953, 27172, 28180, 33816, 33965, 40758, 42270, 45088, 47906, 54344, 56360, 67632, 67930, 71859, 81516, 84540, 95812, 101895, 108688, 112720, 115481, 119765, 135264, 135860, 143718, 163032, 169080, 191624, 203790, 217376, 225440, 230962, 239530, 271720, 287436, 326064, 338160, 346443, 359295, 383248, 407580, 461924, 479060, 543440, 574872, 577405, 652128, 676320, 692886, 718590, 766496, 815160, 923848, 958120, 1086880, 1149744, 1154810, 1385772, 1437180, 1630320, 1732215, 1847696, 1916240, 2299488, 2309620, 2771544, 2874360, 3260640, 3464430, 3695392, 3832480, 4619240, 5543088, 5748720, 6928860, 9238480, 9571337, 11086176, 11497440, 13857720, 18476960, 19142674, 27715440, 28714011, 38285348, 47856685, 55430880, 57428022, 76570696, 95713370, 114856044, 143570055, 153141392, 162712729, 191426740, 229712088, 287140110, 306282784, 325425458, 382853480, 459424176, 488138187, 574280220, 650850916, 765706960, 813563645, 918848352, 976276374, 1148560440, 1301701832, 1531413920, 1627127290, 1952552748, 2297120880, 2440690935, 2603403664, 3254254580, 3905105496, 4594241760, 4881381870, 5206807328, 6508509160, 7810210992, 9762763740, 13017018320, 15620421984, 19525527480, 26034036640, 39051054960, 78102109920]

約数ペア:

[(1, 78102109920), (2, 39051054960), (3, 26034036640), (4, 19525527480), (5, 15620421984), (6, 13017018320), (8, 9762763740), (10, 7810210992), (12, 6508509160), (15, 5206807328), (16, 4881381870), (17, 4594241760), (20, 3905105496), (24, 3254254580), (30, 2603403664), (32, 2440690935), (34, 2297120880), (40, 1952552748), (48, 1627127290), (51, 1531413920), (60, 1301701832), (68, 1148560440), (80, 976276374), (85, 918848352), (96, 813563645), (102, 765706960), (120, 650850916), (136, 574280220), (160, 488138187), (170, 459424176), (204, 382853480), (240, 325425458), (255, 306282784), (272, 287140110), (340, 229712088), (408, 191426740), (480, 162712729), (510, 153141392), (544, 143570055), (680, 114856044), (816, 95713370), (1020, 76570696), (1360, 57428022), (1409, 55430880), (1632, 47856685), (2040, 38285348), (2720, 28714011), (2818, 27715440), (4080, 19142674), (4227, 18476960), (5636, 13857720), (6793, 11497440), (7045, 11086176), (8160, 9571337), (8454, 9238480), (11272, 6928860), (13586, 5748720), (14090, 5543088), (16908, 4619240), (20379, 3832480), (21135, 3695392), (22544, 3464430), (23953, 3260640), (27172, 2874360), (28180, 2771544), (33816, 2309620), (33965, 2299488), (40758, 1916240), (42270, 1847696), (45088, 1732215), (47906, 1630320), (54344, 1437180), (56360, 1385772), (67632, 1154810), (67930, 1149744), (71859, 1086880), (81516, 958120), (84540, 923848), (95812, 815160), (101895, 766496), (108688, 718590), (112720, 692886), (115481, 676320), (119765, 652128), (135264, 577405), (135860, 574872), (143718, 543440), (163032, 479060), (169080, 461924), (191624, 407580), (203790, 383248), (217376, 359295), (225440, 346443), (230962, 338160), (239530, 326064), (271720, 287436)]