7240306680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{12241}}^1$

素因数の和:12342

約数の個数: 192

約数和(自身を含む): 24750385920

約数和(自身を除く): 17510079240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 53, 60, 62, 72, 90, 93, 106, 120, 124, 155, 159, 180, 186, 212, 248, 265, 279, 310, 318, 360, 372, 424, 465, 477, 530, 558, 620, 636, 744, 795, 930, 954, 1060, 1116, 1240, 1272, 1395, 1590, 1643, 1860, 1908, 2120, 2232, 2385, 2790, 3180, 3286, 3720, 3816, 4770, 4929, 5580, 6360, 6572, 8215, 9540, 9858, 11160, 12241, 13144, 14787, 16430, 19080, 19716, 24482, 24645, 29574, 32860, 36723, 39432, 48964, 49290, 59148, 61205, 65720, 73446, 73935, 97928, 98580, 110169, 118296, 122410, 146892, 147870, 183615, 197160, 220338, 244820, 293784, 295740, 367230, 379471, 440676, 489640, 550845, 591480, 648773, 734460, 758942, 881352, 1101690, 1138413, 1297546, 1468920, 1517884, 1897355, 1946319, 2203380, 2276826, 2595092, 3035768, 3243865, 3415239, 3794710, 3892638, 4406760, 4553652, 5190184, 5692065, 5838957, 6487730, 6830478, 7589420, 7785276, 9107304, 9731595, 11384130, 11677914, 12975460, 13660956, 15178840, 15570552, 17076195, 19463190, 20111963, 22768260, 23355828, 25950920, 27321912, 29194785, 34152390, 38926380, 40223926, 45536520, 46711656, 58389570, 60335889, 68304780, 77852760, 80447852, 100559815, 116779140, 120671778, 136609560, 160895704, 181007667, 201119630, 233558280, 241343556, 301679445, 362015334, 402239260, 482687112, 603358890, 724030668, 804478520, 905038335, 1206717780, 1448061336, 1810076670, 2413435560, 3620153340, 7240306680]

約数ペア:

[(1, 7240306680), (2, 3620153340), (3, 2413435560), (4, 1810076670), (5, 1448061336), (6, 1206717780), (8, 905038335), (9, 804478520), (10, 724030668), (12, 603358890), (15, 482687112), (18, 402239260), (20, 362015334), (24, 301679445), (30, 241343556), (31, 233558280), (36, 201119630), (40, 181007667), (45, 160895704), (53, 136609560), (60, 120671778), (62, 116779140), (72, 100559815), (90, 80447852), (93, 77852760), (106, 68304780), (120, 60335889), (124, 58389570), (155, 46711656), (159, 45536520), (180, 40223926), (186, 38926380), (212, 34152390), (248, 29194785), (265, 27321912), (279, 25950920), (310, 23355828), (318, 22768260), (360, 20111963), (372, 19463190), (424, 17076195), (465, 15570552), (477, 15178840), (530, 13660956), (558, 12975460), (620, 11677914), (636, 11384130), (744, 9731595), (795, 9107304), (930, 7785276), (954, 7589420), (1060, 6830478), (1116, 6487730), (1240, 5838957), (1272, 5692065), (1395, 5190184), (1590, 4553652), (1643, 4406760), (1860, 3892638), (1908, 3794710), (2120, 3415239), (2232, 3243865), (2385, 3035768), (2790, 2595092), (3180, 2276826), (3286, 2203380), (3720, 1946319), (3816, 1897355), (4770, 1517884), (4929, 1468920), (5580, 1297546), (6360, 1138413), (6572, 1101690), (8215, 881352), (9540, 758942), (9858, 734460), (11160, 648773), (12241, 591480), (13144, 550845), (14787, 489640), (16430, 440676), (19080, 379471), (19716, 367230), (24482, 295740), (24645, 293784), (29574, 244820), (32860, 220338), (36723, 197160), (39432, 183615), (48964, 147870), (49290, 146892), (59148, 122410), (61205, 118296), (65720, 110169), (73446, 98580), (73935, 97928)]