1383636240

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{14449}}^1$

素因数の和:14494

約数の個数: 240

約数和(自身を含む): 5590416000

約数和(自身を除く): 4206779760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 105, 112, 114, 120, 126, 133, 140, 144, 152, 168, 171, 180, 190, 210, 228, 240, 252, 266, 280, 285, 304, 315, 336, 342, 360, 380, 399, 420, 456, 504, 532, 560, 570, 630, 665, 684, 720, 760, 798, 840, 855, 912, 1008, 1064, 1140, 1197, 1260, 1330, 1368, 1520, 1596, 1680, 1710, 1995, 2128, 2280, 2394, 2520, 2660, 2736, 3192, 3420, 3990, 4560, 4788, 5040, 5320, 5985, 6384, 6840, 7980, 9576, 10640, 11970, 13680, 14449, 15960, 19152, 23940, 28898, 31920, 43347, 47880, 57796, 72245, 86694, 95760, 101143, 115592, 130041, 144490, 173388, 202286, 216735, 231184, 260082, 274531, 288980, 303429, 346776, 404572, 433470, 505715, 520164, 549062, 577960, 606858, 650205, 693552, 809144, 823593, 866940, 910287, 1011430, 1040328, 1098124, 1155920, 1213716, 1300410, 1372655, 1517145, 1618288, 1647186, 1733880, 1820574, 1921717, 2022860, 2080656, 2196248, 2427432, 2470779, 2600820, 2745310, 3034290, 3294372, 3467760, 3641148, 3843434, 4045720, 4117965, 4392496, 4551435, 4854864, 4941558, 5201640, 5490620, 5765151, 6068580, 6588744, 7282296, 7686868, 8091440, 8235930, 9102870, 9608585, 9883116, 10403280, 10981240, 11530302, 12137160, 12353895, 13177488, 14564592, 15373736, 16471860, 17295453, 18205740, 19217170, 19766232, 21962480, 23060604, 24274320, 24707790, 28825755, 30747472, 32943720, 34590906, 36411480, 38434340, 39532464, 46121208, 49415580, 57651510, 65887440, 69181812, 72822960, 76868680, 86477265, 92242416, 98831160, 115303020, 138363624, 153737360, 172954530, 197662320, 230606040, 276727248, 345909060, 461212080, 691818120, 1383636240]

約数ペア:

[(1, 1383636240), (2, 691818120), (3, 461212080), (4, 345909060), (5, 276727248), (6, 230606040), (7, 197662320), (8, 172954530), (9, 153737360), (10, 138363624), (12, 115303020), (14, 98831160), (15, 92242416), (16, 86477265), (18, 76868680), (19, 72822960), (20, 69181812), (21, 65887440), (24, 57651510), (28, 49415580), (30, 46121208), (35, 39532464), (36, 38434340), (38, 36411480), (40, 34590906), (42, 32943720), (45, 30747472), (48, 28825755), (56, 24707790), (57, 24274320), (60, 23060604), (63, 21962480), (70, 19766232), (72, 19217170), (76, 18205740), (80, 17295453), (84, 16471860), (90, 15373736), (95, 14564592), (105, 13177488), (112, 12353895), (114, 12137160), (120, 11530302), (126, 10981240), (133, 10403280), (140, 9883116), (144, 9608585), (152, 9102870), (168, 8235930), (171, 8091440), (180, 7686868), (190, 7282296), (210, 6588744), (228, 6068580), (240, 5765151), (252, 5490620), (266, 5201640), (280, 4941558), (285, 4854864), (304, 4551435), (315, 4392496), (336, 4117965), (342, 4045720), (360, 3843434), (380, 3641148), (399, 3467760), (420, 3294372), (456, 3034290), (504, 2745310), (532, 2600820), (560, 2470779), (570, 2427432), (630, 2196248), (665, 2080656), (684, 2022860), (720, 1921717), (760, 1820574), (798, 1733880), (840, 1647186), (855, 1618288), (912, 1517145), (1008, 1372655), (1064, 1300410), (1140, 1213716), (1197, 1155920), (1260, 1098124), (1330, 1040328), (1368, 1011430), (1520, 910287), (1596, 866940), (1680, 823593), (1710, 809144), (1995, 693552), (2128, 650205), (2280, 606858), (2394, 577960), (2520, 549062), (2660, 520164), (2736, 505715), (3192, 433470), (3420, 404572), (3990, 346776), (4560, 303429), (4788, 288980), (5040, 274531), (5320, 260082), (5985, 231184), (6384, 216735), (6840, 202286), (7980, 173388), (9576, 144490), (10640, 130041), (11970, 115592), (13680, 101143), (14449, 95760), (15960, 86694), (19152, 72245), (23940, 57796), (28898, 47880), (31920, 43347)]