6217262520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1\times {\mathrm{389}}^1$

素因数の和:822

約数の個数: 256

約数和(自身を含む): 21835008000

約数和(自身を除く): 15617745480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 53, 56, 60, 70, 84, 105, 106, 120, 140, 159, 168, 210, 212, 265, 280, 318, 359, 371, 389, 420, 424, 530, 636, 718, 742, 778, 795, 840, 1060, 1077, 1113, 1167, 1272, 1436, 1484, 1556, 1590, 1795, 1855, 1945, 2120, 2154, 2226, 2334, 2513, 2723, 2872, 2968, 3112, 3180, 3590, 3710, 3890, 4308, 4452, 4668, 5026, 5385, 5446, 5565, 5835, 6360, 7180, 7420, 7539, 7780, 8169, 8616, 8904, 9336, 10052, 10770, 10892, 11130, 11670, 12565, 13615, 14360, 14840, 15078, 15560, 16338, 19027, 20104, 20617, 21540, 21784, 22260, 23340, 25130, 27230, 30156, 32676, 37695, 38054, 40845, 41234, 43080, 44520, 46680, 50260, 54460, 57081, 60312, 61851, 65352, 75390, 76108, 81690, 82468, 95135, 100520, 103085, 108920, 114162, 123702, 133189, 139651, 144319, 150780, 152216, 163380, 164936, 190270, 206170, 228324, 247404, 266378, 279302, 285405, 288638, 301560, 309255, 326760, 380540, 399567, 412340, 418953, 432957, 456648, 494808, 532756, 558604, 570810, 577276, 618510, 665945, 698255, 721595, 761080, 799134, 824680, 837906, 865914, 977557, 1065512, 1117208, 1141620, 1154552, 1237020, 1331890, 1396510, 1443190, 1598268, 1675812, 1731828, 1955114, 1997835, 2094765, 2164785, 2283240, 2474040, 2663780, 2793020, 2886380, 2932671, 3196536, 3351624, 3463656, 3910228, 3995670, 4189530, 4329570, 4887785, 5327560, 5586040, 5772760, 5865342, 7401503, 7820456, 7991340, 8379060, 8659140, 9775570, 11730684, 14663355, 14803006, 15982680, 16758120, 17318280, 19551140, 22204509, 23461368, 29326710, 29606012, 37007515, 39102280, 44409018, 51810521, 58653420, 59212024, 74015030, 88818036, 103621042, 111022545, 117306840, 148030060, 155431563, 177636072, 207242084, 222045090, 259052605, 296060120, 310863126, 414484168, 444090180, 518105210, 621726252, 777157815, 888180360, 1036210420, 1243452504, 1554315630, 2072420840, 3108631260, 6217262520]

約数ペア:

[(1, 6217262520), (2, 3108631260), (3, 2072420840), (4, 1554315630), (5, 1243452504), (6, 1036210420), (7, 888180360), (8, 777157815), (10, 621726252), (12, 518105210), (14, 444090180), (15, 414484168), (20, 310863126), (21, 296060120), (24, 259052605), (28, 222045090), (30, 207242084), (35, 177636072), (40, 155431563), (42, 148030060), (53, 117306840), (56, 111022545), (60, 103621042), (70, 88818036), (84, 74015030), (105, 59212024), (106, 58653420), (120, 51810521), (140, 44409018), (159, 39102280), (168, 37007515), (210, 29606012), (212, 29326710), (265, 23461368), (280, 22204509), (318, 19551140), (359, 17318280), (371, 16758120), (389, 15982680), (420, 14803006), (424, 14663355), (530, 11730684), (636, 9775570), (718, 8659140), (742, 8379060), (778, 7991340), (795, 7820456), (840, 7401503), (1060, 5865342), (1077, 5772760), (1113, 5586040), (1167, 5327560), (1272, 4887785), (1436, 4329570), (1484, 4189530), (1556, 3995670), (1590, 3910228), (1795, 3463656), (1855, 3351624), (1945, 3196536), (2120, 2932671), (2154, 2886380), (2226, 2793020), (2334, 2663780), (2513, 2474040), (2723, 2283240), (2872, 2164785), (2968, 2094765), (3112, 1997835), (3180, 1955114), (3590, 1731828), (3710, 1675812), (3890, 1598268), (4308, 1443190), (4452, 1396510), (4668, 1331890), (5026, 1237020), (5385, 1154552), (5446, 1141620), (5565, 1117208), (5835, 1065512), (6360, 977557), (7180, 865914), (7420, 837906), (7539, 824680), (7780, 799134), (8169, 761080), (8616, 721595), (8904, 698255), (9336, 665945), (10052, 618510), (10770, 577276), (10892, 570810), (11130, 558604), (11670, 532756), (12565, 494808), (13615, 456648), (14360, 432957), (14840, 418953), (15078, 412340), (15560, 399567), (16338, 380540), (19027, 326760), (20104, 309255), (20617, 301560), (21540, 288638), (21784, 285405), (22260, 279302), (23340, 266378), (25130, 247404), (27230, 228324), (30156, 206170), (32676, 190270), (37695, 164936), (38054, 163380), (40845, 152216), (41234, 150780), (43080, 144319), (44520, 139651), (46680, 133189), (50260, 123702), (54460, 114162), (57081, 108920), (60312, 103085), (61851, 100520), (65352, 95135), (75390, 82468), (76108, 81690)]