80808982080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{14431}}^1$

素因数の和:14777

約数の個数: 224

約数和(自身を含む): 270970613760

約数和(自身を除く): 190161631680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 285, 304, 307, 320, 380, 456, 480, 570, 608, 614, 760, 912, 921, 960, 1140, 1216, 1228, 1520, 1535, 1824, 1842, 2280, 2456, 3040, 3070, 3648, 3684, 4560, 4605, 4912, 5833, 6080, 6140, 7368, 9120, 9210, 9824, 11666, 12280, 14431, 14736, 17499, 18240, 18420, 19648, 23332, 24560, 28862, 29165, 29472, 34998, 36840, 43293, 46664, 49120, 57724, 58330, 58944, 69996, 72155, 73680, 86586, 87495, 93328, 98240, 115448, 116660, 139992, 144310, 147360, 173172, 174990, 186656, 216465, 230896, 233320, 274189, 279984, 288620, 294720, 346344, 349980, 373312, 432930, 461792, 466640, 548378, 559968, 577240, 692688, 699960, 822567, 865860, 923584, 933280, 1096756, 1119936, 1154480, 1370945, 1385376, 1399920, 1645134, 1731720, 1866560, 2193512, 2308960, 2741890, 2770752, 2799840, 3290268, 3463440, 4112835, 4387024, 4430317, 4617920, 5483780, 5599680, 6580536, 6926880, 8225670, 8774048, 8860634, 10967560, 13161072, 13290951, 13853760, 16451340, 17548096, 17721268, 21935120, 22151585, 26322144, 26581902, 32902680, 35442536, 43870240, 44303170, 52644288, 53163804, 65805360, 66454755, 70885072, 84176023, 87740480, 88606340, 106327608, 131610720, 132909510, 141770144, 168352046, 177212680, 212655216, 252528069, 263221440, 265819020, 283540288, 336704092, 354425360, 420880115, 425310432, 505056138, 531638040, 673408184, 708850720, 841760230, 850620864, 1010112276, 1063276080, 1262640345, 1346816368, 1417701440, 1683520460, 2020224552, 2126552160, 2525280690, 2693632736, 3367040920, 4040449104, 4253104320, 5050561380, 5387265472, 6734081840, 8080898208, 10101122760, 13468163680, 16161796416, 20202245520, 26936327360, 40404491040, 80808982080]

約数ペア:

[(1, 80808982080), (2, 40404491040), (3, 26936327360), (4, 20202245520), (5, 16161796416), (6, 13468163680), (8, 10101122760), (10, 8080898208), (12, 6734081840), (15, 5387265472), (16, 5050561380), (19, 4253104320), (20, 4040449104), (24, 3367040920), (30, 2693632736), (32, 2525280690), (38, 2126552160), (40, 2020224552), (48, 1683520460), (57, 1417701440), (60, 1346816368), (64, 1262640345), (76, 1063276080), (80, 1010112276), (95, 850620864), (96, 841760230), (114, 708850720), (120, 673408184), (152, 531638040), (160, 505056138), (190, 425310432), (192, 420880115), (228, 354425360), (240, 336704092), (285, 283540288), (304, 265819020), (307, 263221440), (320, 252528069), (380, 212655216), (456, 177212680), (480, 168352046), (570, 141770144), (608, 132909510), (614, 131610720), (760, 106327608), (912, 88606340), (921, 87740480), (960, 84176023), (1140, 70885072), (1216, 66454755), (1228, 65805360), (1520, 53163804), (1535, 52644288), (1824, 44303170), (1842, 43870240), (2280, 35442536), (2456, 32902680), (3040, 26581902), (3070, 26322144), (3648, 22151585), (3684, 21935120), (4560, 17721268), (4605, 17548096), (4912, 16451340), (5833, 13853760), (6080, 13290951), (6140, 13161072), (7368, 10967560), (9120, 8860634), (9210, 8774048), (9824, 8225670), (11666, 6926880), (12280, 6580536), (14431, 5599680), (14736, 5483780), (17499, 4617920), (18240, 4430317), (18420, 4387024), (19648, 4112835), (23332, 3463440), (24560, 3290268), (28862, 2799840), (29165, 2770752), (29472, 2741890), (34998, 2308960), (36840, 2193512), (43293, 1866560), (46664, 1731720), (49120, 1645134), (57724, 1399920), (58330, 1385376), (58944, 1370945), (69996, 1154480), (72155, 1119936), (73680, 1096756), (86586, 933280), (87495, 923584), (93328, 865860), (98240, 822567), (115448, 699960), (116660, 692688), (139992, 577240), (144310, 559968), (147360, 548378), (173172, 466640), (174990, 461792), (186656, 432930), (216465, 373312), (230896, 349980), (233320, 346344), (274189, 294720), (279984, 288620)]