67461240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{149}}^1$

素因数の和:195

約数の個数: 256

約数和(自身を含む): 259200000

約数和(自身を除く): 191738760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 49, 55, 56, 60, 66, 70, 77, 84, 88, 98, 105, 110, 120, 132, 140, 147, 149, 154, 165, 168, 196, 210, 220, 231, 245, 264, 280, 294, 298, 308, 330, 343, 385, 392, 420, 440, 447, 462, 490, 539, 588, 596, 616, 660, 686, 735, 745, 770, 840, 894, 924, 980, 1029, 1043, 1078, 1155, 1176, 1192, 1320, 1372, 1470, 1490, 1540, 1617, 1639, 1715, 1788, 1848, 1960, 2058, 2086, 2156, 2235, 2310, 2695, 2744, 2940, 2980, 3080, 3129, 3234, 3278, 3430, 3576, 3773, 4116, 4172, 4312, 4470, 4620, 4917, 5145, 5215, 5390, 5880, 5960, 6258, 6468, 6556, 6860, 7301, 7546, 8085, 8195, 8232, 8344, 8940, 9240, 9834, 10290, 10430, 10780, 11319, 11473, 12516, 12936, 13112, 13720, 14602, 15092, 15645, 16170, 16390, 17880, 18865, 19668, 20580, 20860, 21560, 21903, 22638, 22946, 24585, 25032, 29204, 30184, 31290, 32340, 32780, 34419, 36505, 37730, 39336, 41160, 41720, 43806, 45276, 45892, 49170, 51107, 56595, 57365, 58408, 62580, 64680, 65560, 68838, 73010, 75460, 80311, 87612, 90552, 91784, 98340, 102214, 109515, 113190, 114730, 125160, 137676, 146020, 150920, 153321, 160622, 172095, 175224, 196680, 204428, 219030, 226380, 229460, 240933, 255535, 275352, 292040, 306642, 321244, 344190, 401555, 408856, 438060, 452760, 458920, 481866, 511070, 562177, 613284, 642488, 688380, 766605, 803110, 876120, 963732, 1022140, 1124354, 1204665, 1226568, 1376760, 1533210, 1606220, 1686531, 1927464, 2044280, 2248708, 2409330, 2810885, 3066420, 3212440, 3373062, 4497416, 4818660, 5621770, 6132840, 6746124, 8432655, 9637320, 11243540, 13492248, 16865310, 22487080, 33730620, 67461240]

約数ペア:

[(1, 67461240), (2, 33730620), (3, 22487080), (4, 16865310), (5, 13492248), (6, 11243540), (7, 9637320), (8, 8432655), (10, 6746124), (11, 6132840), (12, 5621770), (14, 4818660), (15, 4497416), (20, 3373062), (21, 3212440), (22, 3066420), (24, 2810885), (28, 2409330), (30, 2248708), (33, 2044280), (35, 1927464), (40, 1686531), (42, 1606220), (44, 1533210), (49, 1376760), (55, 1226568), (56, 1204665), (60, 1124354), (66, 1022140), (70, 963732), (77, 876120), (84, 803110), (88, 766605), (98, 688380), (105, 642488), (110, 613284), (120, 562177), (132, 511070), (140, 481866), (147, 458920), (149, 452760), (154, 438060), (165, 408856), (168, 401555), (196, 344190), (210, 321244), (220, 306642), (231, 292040), (245, 275352), (264, 255535), (280, 240933), (294, 229460), (298, 226380), (308, 219030), (330, 204428), (343, 196680), (385, 175224), (392, 172095), (420, 160622), (440, 153321), (447, 150920), (462, 146020), (490, 137676), (539, 125160), (588, 114730), (596, 113190), (616, 109515), (660, 102214), (686, 98340), (735, 91784), (745, 90552), (770, 87612), (840, 80311), (894, 75460), (924, 73010), (980, 68838), (1029, 65560), (1043, 64680), (1078, 62580), (1155, 58408), (1176, 57365), (1192, 56595), (1320, 51107), (1372, 49170), (1470, 45892), (1490, 45276), (1540, 43806), (1617, 41720), (1639, 41160), (1715, 39336), (1788, 37730), (1848, 36505), (1960, 34419), (2058, 32780), (2086, 32340), (2156, 31290), (2235, 30184), (2310, 29204), (2695, 25032), (2744, 24585), (2940, 22946), (2980, 22638), (3080, 21903), (3129, 21560), (3234, 20860), (3278, 20580), (3430, 19668), (3576, 18865), (3773, 17880), (4116, 16390), (4172, 16170), (4312, 15645), (4470, 15092), (4620, 14602), (4917, 13720), (5145, 13112), (5215, 12936), (5390, 12516), (5880, 11473), (5960, 11319), (6258, 10780), (6468, 10430), (6556, 10290), (6860, 9834), (7301, 9240), (7546, 8940), (8085, 8344), (8195, 8232)]