144145260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{277}}^1$

素因数の和:365

約数の個数: 216

約数和(自身を含む): 519114960

約数和(自身を除く): 374969700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 59, 60, 63, 70, 84, 90, 98, 105, 118, 126, 140, 147, 177, 180, 196, 210, 236, 245, 252, 277, 294, 295, 315, 354, 413, 420, 441, 490, 531, 554, 588, 590, 630, 708, 735, 826, 831, 882, 885, 980, 1062, 1108, 1180, 1239, 1260, 1385, 1470, 1652, 1662, 1764, 1770, 1939, 2065, 2124, 2205, 2478, 2493, 2655, 2770, 2891, 2940, 3324, 3540, 3717, 3878, 4130, 4155, 4410, 4956, 4986, 5310, 5540, 5782, 5817, 6195, 7434, 7756, 8260, 8310, 8673, 8820, 9695, 9972, 10620, 11564, 11634, 12390, 12465, 13573, 14455, 14868, 16343, 16620, 17346, 17451, 18585, 19390, 23268, 24780, 24930, 26019, 27146, 28910, 29085, 32686, 34692, 34902, 37170, 38780, 40719, 43365, 49029, 49860, 52038, 54292, 57820, 58170, 65372, 67865, 69804, 74340, 81438, 81715, 86730, 87255, 98058, 104076, 114401, 116340, 122157, 130095, 135730, 147087, 162876, 163430, 173460, 174510, 196116, 203595, 228802, 244314, 245145, 260190, 271460, 294174, 326860, 343203, 349020, 407190, 457604, 488628, 490290, 520380, 572005, 588348, 610785, 686406, 735435, 800807, 814380, 980580, 1029609, 1144010, 1221570, 1372812, 1470870, 1601614, 1716015, 2059218, 2288020, 2402421, 2443140, 2941740, 3203228, 3432030, 4004035, 4118436, 4804842, 5148045, 6864060, 7207263, 8008070, 9609684, 10296090, 12012105, 14414526, 16016140, 20592180, 24024210, 28829052, 36036315, 48048420, 72072630, 144145260]

約数ペア:

[(1, 144145260), (2, 72072630), (3, 48048420), (4, 36036315), (5, 28829052), (6, 24024210), (7, 20592180), (9, 16016140), (10, 14414526), (12, 12012105), (14, 10296090), (15, 9609684), (18, 8008070), (20, 7207263), (21, 6864060), (28, 5148045), (30, 4804842), (35, 4118436), (36, 4004035), (42, 3432030), (45, 3203228), (49, 2941740), (59, 2443140), (60, 2402421), (63, 2288020), (70, 2059218), (84, 1716015), (90, 1601614), (98, 1470870), (105, 1372812), (118, 1221570), (126, 1144010), (140, 1029609), (147, 980580), (177, 814380), (180, 800807), (196, 735435), (210, 686406), (236, 610785), (245, 588348), (252, 572005), (277, 520380), (294, 490290), (295, 488628), (315, 457604), (354, 407190), (413, 349020), (420, 343203), (441, 326860), (490, 294174), (531, 271460), (554, 260190), (588, 245145), (590, 244314), (630, 228802), (708, 203595), (735, 196116), (826, 174510), (831, 173460), (882, 163430), (885, 162876), (980, 147087), (1062, 135730), (1108, 130095), (1180, 122157), (1239, 116340), (1260, 114401), (1385, 104076), (1470, 98058), (1652, 87255), (1662, 86730), (1764, 81715), (1770, 81438), (1939, 74340), (2065, 69804), (2124, 67865), (2205, 65372), (2478, 58170), (2493, 57820), (2655, 54292), (2770, 52038), (2891, 49860), (2940, 49029), (3324, 43365), (3540, 40719), (3717, 38780), (3878, 37170), (4130, 34902), (4155, 34692), (4410, 32686), (4956, 29085), (4986, 28910), (5310, 27146), (5540, 26019), (5782, 24930), (5817, 24780), (6195, 23268), (7434, 19390), (7756, 18585), (8260, 17451), (8310, 17346), (8673, 16620), (8820, 16343), (9695, 14868), (9972, 14455), (10620, 13573), (11564, 12465), (11634, 12390)]