2473779840

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1787}}^1$

素因数の和:1919

約数の個数: 256

約数和(自身を含む): 9104209920

約数和(自身を除く): 6630430080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 103, 105, 112, 120, 128, 140, 160, 168, 192, 206, 210, 224, 240, 280, 309, 320, 336, 384, 412, 420, 448, 480, 515, 560, 618, 640, 672, 721, 824, 840, 896, 960, 1030, 1120, 1236, 1344, 1442, 1545, 1648, 1680, 1787, 1920, 2060, 2163, 2240, 2472, 2688, 2884, 3090, 3296, 3360, 3574, 3605, 4120, 4326, 4480, 4944, 5361, 5768, 6180, 6592, 6720, 7148, 7210, 8240, 8652, 8935, 9888, 10722, 10815, 11536, 12360, 12509, 13184, 13440, 14296, 14420, 16480, 17304, 17870, 19776, 21444, 21630, 23072, 24720, 25018, 26805, 28592, 28840, 32960, 34608, 35740, 37527, 39552, 42888, 43260, 46144, 49440, 50036, 53610, 57184, 57680, 62545, 65920, 69216, 71480, 75054, 85776, 86520, 92288, 98880, 100072, 107220, 114368, 115360, 125090, 138432, 142960, 150108, 171552, 173040, 184061, 187635, 197760, 200144, 214440, 228736, 230720, 250180, 276864, 285920, 300216, 343104, 346080, 368122, 375270, 400288, 428880, 461440, 500360, 552183, 571840, 600432, 686208, 692160, 736244, 750540, 800576, 857760, 920305, 1000720, 1104366, 1143680, 1200864, 1288427, 1384320, 1472488, 1501080, 1601152, 1715520, 1840610, 2001440, 2208732, 2401728, 2576854, 2760915, 2944976, 3002160, 3431040, 3681220, 3865281, 4002880, 4417464, 4803456, 5153708, 5521830, 5889952, 6004320, 6442135, 7362440, 7730562, 8005760, 8834928, 10307416, 11043660, 11779904, 12008640, 12884270, 14724880, 15461124, 17669856, 19326405, 20614832, 22087320, 23559808, 24017280, 25768540, 29449760, 30922248, 35339712, 38652810, 41229664, 44174640, 51537080, 58899520, 61844496, 70679424, 77305620, 82459328, 88349280, 103074160, 117799040, 123688992, 154611240, 164918656, 176698560, 206148320, 247377984, 309222480, 353397120, 412296640, 494755968, 618444960, 824593280, 1236889920, 2473779840]

約数ペア:

[(1, 2473779840), (2, 1236889920), (3, 824593280), (4, 618444960), (5, 494755968), (6, 412296640), (7, 353397120), (8, 309222480), (10, 247377984), (12, 206148320), (14, 176698560), (15, 164918656), (16, 154611240), (20, 123688992), (21, 117799040), (24, 103074160), (28, 88349280), (30, 82459328), (32, 77305620), (35, 70679424), (40, 61844496), (42, 58899520), (48, 51537080), (56, 44174640), (60, 41229664), (64, 38652810), (70, 35339712), (80, 30922248), (84, 29449760), (96, 25768540), (103, 24017280), (105, 23559808), (112, 22087320), (120, 20614832), (128, 19326405), (140, 17669856), (160, 15461124), (168, 14724880), (192, 12884270), (206, 12008640), (210, 11779904), (224, 11043660), (240, 10307416), (280, 8834928), (309, 8005760), (320, 7730562), (336, 7362440), (384, 6442135), (412, 6004320), (420, 5889952), (448, 5521830), (480, 5153708), (515, 4803456), (560, 4417464), (618, 4002880), (640, 3865281), (672, 3681220), (721, 3431040), (824, 3002160), (840, 2944976), (896, 2760915), (960, 2576854), (1030, 2401728), (1120, 2208732), (1236, 2001440), (1344, 1840610), (1442, 1715520), (1545, 1601152), (1648, 1501080), (1680, 1472488), (1787, 1384320), (1920, 1288427), (2060, 1200864), (2163, 1143680), (2240, 1104366), (2472, 1000720), (2688, 920305), (2884, 857760), (3090, 800576), (3296, 750540), (3360, 736244), (3574, 692160), (3605, 686208), (4120, 600432), (4326, 571840), (4480, 552183), (4944, 500360), (5361, 461440), (5768, 428880), (6180, 400288), (6592, 375270), (6720, 368122), (7148, 346080), (7210, 343104), (8240, 300216), (8652, 285920), (8935, 276864), (9888, 250180), (10722, 230720), (10815, 228736), (11536, 214440), (12360, 200144), (12509, 197760), (13184, 187635), (13440, 184061), (14296, 173040), (14420, 171552), (16480, 150108), (17304, 142960), (17870, 138432), (19776, 125090), (21444, 115360), (21630, 114368), (23072, 107220), (24720, 100072), (25018, 98880), (26805, 92288), (28592, 86520), (28840, 85776), (32960, 75054), (34608, 71480), (35740, 69216), (37527, 65920), (39552, 62545), (42888, 57680), (43260, 57184), (46144, 53610), (49440, 50036)]