243172230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{463}}^1$

素因数の和:582

約数の個数: 128

約数和(自身を含む): 695955456

約数和(自身を除く): 452783226

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 41, 42, 61, 70, 82, 105, 122, 123, 183, 205, 210, 246, 287, 305, 366, 410, 427, 463, 574, 610, 615, 854, 861, 915, 926, 1230, 1281, 1389, 1435, 1722, 1830, 2135, 2315, 2501, 2562, 2778, 2870, 3241, 4270, 4305, 4630, 5002, 6405, 6482, 6945, 7503, 8610, 9723, 12505, 12810, 13890, 15006, 16205, 17507, 18983, 19446, 25010, 28243, 32410, 35014, 37515, 37966, 48615, 52521, 56486, 56949, 75030, 84729, 87535, 94915, 97230, 105042, 113898, 132881, 141215, 169458, 175070, 189830, 197701, 262605, 265762, 282430, 284745, 395402, 398643, 423645, 525210, 569490, 593103, 664405, 797286, 847290, 988505, 1157963, 1186206, 1328810, 1977010, 1993215, 2315926, 2965515, 3473889, 3986430, 5789815, 5931030, 6947778, 8105741, 11579630, 16211482, 17369445, 24317223, 34738890, 40528705, 48634446, 81057410, 121586115, 243172230]

約数ペア:

[(1, 243172230), (2, 121586115), (3, 81057410), (5, 48634446), (6, 40528705), (7, 34738890), (10, 24317223), (14, 17369445), (15, 16211482), (21, 11579630), (30, 8105741), (35, 6947778), (41, 5931030), (42, 5789815), (61, 3986430), (70, 3473889), (82, 2965515), (105, 2315926), (122, 1993215), (123, 1977010), (183, 1328810), (205, 1186206), (210, 1157963), (246, 988505), (287, 847290), (305, 797286), (366, 664405), (410, 593103), (427, 569490), (463, 525210), (574, 423645), (610, 398643), (615, 395402), (854, 284745), (861, 282430), (915, 265762), (926, 262605), (1230, 197701), (1281, 189830), (1389, 175070), (1435, 169458), (1722, 141215), (1830, 132881), (2135, 113898), (2315, 105042), (2501, 97230), (2562, 94915), (2778, 87535), (2870, 84729), (3241, 75030), (4270, 56949), (4305, 56486), (4630, 52521), (5002, 48615), (6405, 37966), (6482, 37515), (6945, 35014), (7503, 32410), (8610, 28243), (9723, 25010), (12505, 19446), (12810, 18983), (13890, 17507), (15006, 16205)]