12274080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1$

素因数の和:319

約数の個数: 192

約数和(自身を含む): 47755008

約数和(自身を除く): 35480928

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 195, 208, 210, 224, 240, 260, 273, 280, 281, 312, 336, 364, 390, 416, 420, 455, 480, 520, 546, 560, 562, 624, 672, 728, 780, 840, 843, 910, 1040, 1092, 1120, 1124, 1248, 1365, 1405, 1456, 1560, 1680, 1686, 1820, 1967, 2080, 2184, 2248, 2730, 2810, 2912, 3120, 3360, 3372, 3640, 3653, 3934, 4215, 4368, 4496, 5460, 5620, 5901, 6240, 6744, 7280, 7306, 7868, 8430, 8736, 8992, 9835, 10920, 10959, 11240, 11802, 13488, 14560, 14612, 15736, 16860, 18265, 19670, 21840, 21918, 22480, 23604, 25571, 26976, 29224, 29505, 31472, 33720, 36530, 39340, 43680, 43836, 44960, 47208, 51142, 54795, 58448, 59010, 62944, 67440, 73060, 76713, 78680, 87672, 94416, 102284, 109590, 116896, 118020, 127855, 134880, 146120, 153426, 157360, 175344, 188832, 204568, 219180, 236040, 255710, 292240, 306852, 314720, 350688, 383565, 409136, 438360, 472080, 511420, 584480, 613704, 767130, 818272, 876720, 944160, 1022840, 1227408, 1534260, 1753440, 2045680, 2454816, 3068520, 4091360, 6137040, 12274080]

約数ペア:

[(1, 12274080), (2, 6137040), (3, 4091360), (4, 3068520), (5, 2454816), (6, 2045680), (7, 1753440), (8, 1534260), (10, 1227408), (12, 1022840), (13, 944160), (14, 876720), (15, 818272), (16, 767130), (20, 613704), (21, 584480), (24, 511420), (26, 472080), (28, 438360), (30, 409136), (32, 383565), (35, 350688), (39, 314720), (40, 306852), (42, 292240), (48, 255710), (52, 236040), (56, 219180), (60, 204568), (65, 188832), (70, 175344), (78, 157360), (80, 153426), (84, 146120), (91, 134880), (96, 127855), (104, 118020), (105, 116896), (112, 109590), (120, 102284), (130, 94416), (140, 87672), (156, 78680), (160, 76713), (168, 73060), (182, 67440), (195, 62944), (208, 59010), (210, 58448), (224, 54795), (240, 51142), (260, 47208), (273, 44960), (280, 43836), (281, 43680), (312, 39340), (336, 36530), (364, 33720), (390, 31472), (416, 29505), (420, 29224), (455, 26976), (480, 25571), (520, 23604), (546, 22480), (560, 21918), (562, 21840), (624, 19670), (672, 18265), (728, 16860), (780, 15736), (840, 14612), (843, 14560), (910, 13488), (1040, 11802), (1092, 11240), (1120, 10959), (1124, 10920), (1248, 9835), (1365, 8992), (1405, 8736), (1456, 8430), (1560, 7868), (1680, 7306), (1686, 7280), (1820, 6744), (1967, 6240), (2080, 5901), (2184, 5620), (2248, 5460), (2730, 4496), (2810, 4368), (2912, 4215), (3120, 3934), (3360, 3653), (3372, 3640)]