738012240

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1153}}^1$

素因数の和:1306

約数の個数: 240

約数和(自身を含む): 2857340928

約数和(自身を除く): 2119328688

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 127, 140, 144, 168, 180, 210, 240, 252, 254, 280, 315, 336, 360, 381, 420, 504, 508, 560, 630, 635, 720, 762, 840, 889, 1008, 1016, 1143, 1153, 1260, 1270, 1524, 1680, 1778, 1905, 2032, 2286, 2306, 2520, 2540, 2667, 3048, 3459, 3556, 3810, 4445, 4572, 4612, 5040, 5080, 5334, 5715, 5765, 6096, 6918, 7112, 7620, 8001, 8071, 8890, 9144, 9224, 10160, 10377, 10668, 11430, 11530, 13335, 13836, 14224, 15240, 16002, 16142, 17295, 17780, 18288, 18448, 20754, 21336, 22860, 23060, 24213, 26670, 27672, 30480, 32004, 32284, 34590, 35560, 40005, 40355, 41508, 42672, 45720, 46120, 48426, 51885, 53340, 55344, 64008, 64568, 69180, 71120, 72639, 80010, 80710, 83016, 91440, 92240, 96852, 103770, 106680, 121065, 128016, 129136, 138360, 145278, 146431, 160020, 161420, 166032, 193704, 207540, 213360, 242130, 276720, 290556, 292862, 320040, 322840, 363195, 387408, 415080, 439293, 484260, 581112, 585724, 640080, 645680, 726390, 732155, 830160, 878586, 968520, 1025017, 1162224, 1171448, 1317879, 1452780, 1464310, 1757172, 1937040, 2050034, 2196465, 2342896, 2635758, 2905560, 2928620, 3075051, 3514344, 4100068, 4392930, 5125085, 5271516, 5811120, 5857240, 6150102, 6589395, 7028688, 8200136, 8785860, 9225153, 10250170, 10543032, 11714480, 12300204, 13178790, 15375255, 16400272, 17571720, 18450306, 20500340, 21086064, 24600408, 26357580, 30750510, 35143440, 36900612, 41000680, 46125765, 49200816, 52715160, 61501020, 73801224, 82001360, 92251530, 105430320, 123002040, 147602448, 184503060, 246004080, 369006120, 738012240]

約数ペア:

[(1, 738012240), (2, 369006120), (3, 246004080), (4, 184503060), (5, 147602448), (6, 123002040), (7, 105430320), (8, 92251530), (9, 82001360), (10, 73801224), (12, 61501020), (14, 52715160), (15, 49200816), (16, 46125765), (18, 41000680), (20, 36900612), (21, 35143440), (24, 30750510), (28, 26357580), (30, 24600408), (35, 21086064), (36, 20500340), (40, 18450306), (42, 17571720), (45, 16400272), (48, 15375255), (56, 13178790), (60, 12300204), (63, 11714480), (70, 10543032), (72, 10250170), (80, 9225153), (84, 8785860), (90, 8200136), (105, 7028688), (112, 6589395), (120, 6150102), (126, 5857240), (127, 5811120), (140, 5271516), (144, 5125085), (168, 4392930), (180, 4100068), (210, 3514344), (240, 3075051), (252, 2928620), (254, 2905560), (280, 2635758), (315, 2342896), (336, 2196465), (360, 2050034), (381, 1937040), (420, 1757172), (504, 1464310), (508, 1452780), (560, 1317879), (630, 1171448), (635, 1162224), (720, 1025017), (762, 968520), (840, 878586), (889, 830160), (1008, 732155), (1016, 726390), (1143, 645680), (1153, 640080), (1260, 585724), (1270, 581112), (1524, 484260), (1680, 439293), (1778, 415080), (1905, 387408), (2032, 363195), (2286, 322840), (2306, 320040), (2520, 292862), (2540, 290556), (2667, 276720), (3048, 242130), (3459, 213360), (3556, 207540), (3810, 193704), (4445, 166032), (4572, 161420), (4612, 160020), (5040, 146431), (5080, 145278), (5334, 138360), (5715, 129136), (5765, 128016), (6096, 121065), (6918, 106680), (7112, 103770), (7620, 96852), (8001, 92240), (8071, 91440), (8890, 83016), (9144, 80710), (9224, 80010), (10160, 72639), (10377, 71120), (10668, 69180), (11430, 64568), (11530, 64008), (13335, 55344), (13836, 53340), (14224, 51885), (15240, 48426), (16002, 46120), (16142, 45720), (17295, 42672), (17780, 41508), (18288, 40355), (18448, 40005), (20754, 35560), (21336, 34590), (22860, 32284), (23060, 32004), (24213, 30480), (26670, 27672)]