244794060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{8447}}^1$

素因数の和:8492

約数の個数: 144

約数和(自身を含む): 885620736

約数和(自身を除く): 640826676

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 28, 30, 35, 36, 42, 45, 46, 60, 63, 69, 70, 84, 90, 92, 105, 115, 126, 138, 140, 161, 180, 207, 210, 230, 252, 276, 315, 322, 345, 414, 420, 460, 483, 630, 644, 690, 805, 828, 966, 1035, 1260, 1380, 1449, 1610, 1932, 2070, 2415, 2898, 3220, 4140, 4830, 5796, 7245, 8447, 9660, 14490, 16894, 25341, 28980, 33788, 42235, 50682, 59129, 76023, 84470, 101364, 118258, 126705, 152046, 168940, 177387, 194281, 236516, 253410, 295645, 304092, 354774, 380115, 388562, 506820, 532161, 582843, 591290, 709548, 760230, 777124, 886935, 971405, 1064322, 1165686, 1182580, 1359967, 1520460, 1748529, 1773870, 1942810, 2128644, 2331372, 2660805, 2719934, 2914215, 3497058, 3547740, 3885620, 4079901, 5321610, 5439868, 5828430, 6799835, 6994116, 8159802, 8742645, 10643220, 11656860, 12239703, 13599670, 16319604, 17485290, 20399505, 24479406, 27199340, 34970580, 40799010, 48958812, 61198515, 81598020, 122397030, 244794060]

約数ペア:

[(1, 244794060), (2, 122397030), (3, 81598020), (4, 61198515), (5, 48958812), (6, 40799010), (7, 34970580), (9, 27199340), (10, 24479406), (12, 20399505), (14, 17485290), (15, 16319604), (18, 13599670), (20, 12239703), (21, 11656860), (23, 10643220), (28, 8742645), (30, 8159802), (35, 6994116), (36, 6799835), (42, 5828430), (45, 5439868), (46, 5321610), (60, 4079901), (63, 3885620), (69, 3547740), (70, 3497058), (84, 2914215), (90, 2719934), (92, 2660805), (105, 2331372), (115, 2128644), (126, 1942810), (138, 1773870), (140, 1748529), (161, 1520460), (180, 1359967), (207, 1182580), (210, 1165686), (230, 1064322), (252, 971405), (276, 886935), (315, 777124), (322, 760230), (345, 709548), (414, 591290), (420, 582843), (460, 532161), (483, 506820), (630, 388562), (644, 380115), (690, 354774), (805, 304092), (828, 295645), (966, 253410), (1035, 236516), (1260, 194281), (1380, 177387), (1449, 168940), (1610, 152046), (1932, 126705), (2070, 118258), (2415, 101364), (2898, 84470), (3220, 76023), (4140, 59129), (4830, 50682), (5796, 42235), (7245, 33788), (8447, 28980), (9660, 25341), (14490, 16894)]