6426493080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{397}}^1\times {\mathrm{2753}}^1$

素因数の和:3178

約数の個数: 192

約数和(自身を含む): 22491807840

約数和(自身を除く): 16065314760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 397, 420, 490, 588, 735, 794, 840, 980, 1176, 1191, 1470, 1588, 1960, 1985, 2382, 2753, 2779, 2940, 3176, 3970, 4764, 5506, 5558, 5880, 5955, 7940, 8259, 8337, 9528, 11012, 11116, 11910, 13765, 13895, 15880, 16518, 16674, 19271, 19453, 22024, 22232, 23820, 27530, 27790, 33036, 33348, 38542, 38906, 41295, 41685, 47640, 55060, 55580, 57813, 58359, 66072, 66696, 77084, 77812, 82590, 83370, 96355, 97265, 110120, 111160, 115626, 116718, 134897, 154168, 155624, 165180, 166740, 192710, 194530, 231252, 233436, 269794, 289065, 291795, 330360, 333480, 385420, 389060, 404691, 462504, 466872, 539588, 578130, 583590, 674485, 770840, 778120, 809382, 1079176, 1092941, 1156260, 1167180, 1348970, 1618764, 2023455, 2185882, 2312520, 2334360, 2697940, 3237528, 3278823, 4046910, 4371764, 5395880, 5464705, 6557646, 7650587, 8093820, 8743528, 10929410, 13115292, 15301174, 16187640, 16394115, 21858820, 22951761, 26230584, 30602348, 32788230, 38252935, 43717640, 45903522, 53554109, 61204696, 65576460, 76505870, 91807044, 107108218, 114758805, 131152920, 153011740, 160662327, 183614088, 214216436, 229517610, 267770545, 306023480, 321324654, 428432872, 459035220, 535541090, 642649308, 803311635, 918070440, 1071082180, 1285298616, 1606623270, 2142164360, 3213246540, 6426493080]

約数ペア:

[(1, 6426493080), (2, 3213246540), (3, 2142164360), (4, 1606623270), (5, 1285298616), (6, 1071082180), (7, 918070440), (8, 803311635), (10, 642649308), (12, 535541090), (14, 459035220), (15, 428432872), (20, 321324654), (21, 306023480), (24, 267770545), (28, 229517610), (30, 214216436), (35, 183614088), (40, 160662327), (42, 153011740), (49, 131152920), (56, 114758805), (60, 107108218), (70, 91807044), (84, 76505870), (98, 65576460), (105, 61204696), (120, 53554109), (140, 45903522), (147, 43717640), (168, 38252935), (196, 32788230), (210, 30602348), (245, 26230584), (280, 22951761), (294, 21858820), (392, 16394115), (397, 16187640), (420, 15301174), (490, 13115292), (588, 10929410), (735, 8743528), (794, 8093820), (840, 7650587), (980, 6557646), (1176, 5464705), (1191, 5395880), (1470, 4371764), (1588, 4046910), (1960, 3278823), (1985, 3237528), (2382, 2697940), (2753, 2334360), (2779, 2312520), (2940, 2185882), (3176, 2023455), (3970, 1618764), (4764, 1348970), (5506, 1167180), (5558, 1156260), (5880, 1092941), (5955, 1079176), (7940, 809382), (8259, 778120), (8337, 770840), (9528, 674485), (11012, 583590), (11116, 578130), (11910, 539588), (13765, 466872), (13895, 462504), (15880, 404691), (16518, 389060), (16674, 385420), (19271, 333480), (19453, 330360), (22024, 291795), (22232, 289065), (23820, 269794), (27530, 233436), (27790, 231252), (33036, 194530), (33348, 192710), (38542, 166740), (38906, 165180), (41295, 155624), (41685, 154168), (47640, 134897), (55060, 116718), (55580, 115626), (57813, 111160), (58359, 110120), (66072, 97265), (66696, 96355), (77084, 83370), (77812, 82590)]