73085220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{359}}^1$

素因数の和:419

約数の個数: 192

約数和(自身を含む): 254016000

約数和(自身を除く): 180930780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 29, 30, 36, 39, 45, 52, 54, 58, 60, 65, 78, 87, 90, 108, 116, 117, 130, 135, 145, 156, 174, 180, 195, 234, 260, 261, 270, 290, 348, 351, 359, 377, 390, 435, 468, 522, 540, 580, 585, 702, 718, 754, 780, 783, 870, 1044, 1077, 1131, 1170, 1305, 1404, 1436, 1508, 1566, 1740, 1755, 1795, 1885, 2154, 2262, 2340, 2610, 3132, 3231, 3393, 3510, 3590, 3770, 3915, 4308, 4524, 4667, 5220, 5385, 5655, 6462, 6786, 7020, 7180, 7540, 7830, 9334, 9693, 10179, 10411, 10770, 11310, 12924, 13572, 14001, 15660, 16155, 16965, 18668, 19386, 20358, 20822, 21540, 22620, 23335, 28002, 31233, 32310, 33930, 38772, 40716, 41644, 42003, 46670, 48465, 50895, 52055, 56004, 62466, 64620, 67860, 70005, 84006, 93340, 93699, 96930, 101790, 104110, 124932, 126009, 135343, 140010, 156165, 168012, 187398, 193860, 203580, 208220, 210015, 252018, 270686, 280020, 281097, 312330, 374796, 406029, 420030, 468495, 504036, 541372, 562194, 624660, 630045, 676715, 812058, 840060, 936990, 1124388, 1218087, 1260090, 1353430, 1405485, 1624116, 1873980, 2030145, 2436174, 2520180, 2706860, 2810970, 3654261, 4060290, 4872348, 5621940, 6090435, 7308522, 8120580, 12180870, 14617044, 18271305, 24361740, 36542610, 73085220]

約数ペア:

[(1, 73085220), (2, 36542610), (3, 24361740), (4, 18271305), (5, 14617044), (6, 12180870), (9, 8120580), (10, 7308522), (12, 6090435), (13, 5621940), (15, 4872348), (18, 4060290), (20, 3654261), (26, 2810970), (27, 2706860), (29, 2520180), (30, 2436174), (36, 2030145), (39, 1873980), (45, 1624116), (52, 1405485), (54, 1353430), (58, 1260090), (60, 1218087), (65, 1124388), (78, 936990), (87, 840060), (90, 812058), (108, 676715), (116, 630045), (117, 624660), (130, 562194), (135, 541372), (145, 504036), (156, 468495), (174, 420030), (180, 406029), (195, 374796), (234, 312330), (260, 281097), (261, 280020), (270, 270686), (290, 252018), (348, 210015), (351, 208220), (359, 203580), (377, 193860), (390, 187398), (435, 168012), (468, 156165), (522, 140010), (540, 135343), (580, 126009), (585, 124932), (702, 104110), (718, 101790), (754, 96930), (780, 93699), (783, 93340), (870, 84006), (1044, 70005), (1077, 67860), (1131, 64620), (1170, 62466), (1305, 56004), (1404, 52055), (1436, 50895), (1508, 48465), (1566, 46670), (1740, 42003), (1755, 41644), (1795, 40716), (1885, 38772), (2154, 33930), (2262, 32310), (2340, 31233), (2610, 28002), (3132, 23335), (3231, 22620), (3393, 21540), (3510, 20822), (3590, 20358), (3770, 19386), (3915, 18668), (4308, 16965), (4524, 16155), (4667, 15660), (5220, 14001), (5385, 13572), (5655, 12924), (6462, 11310), (6786, 10770), (7020, 10411), (7180, 10179), (7540, 9693), (7830, 9334)]