140365500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:261

約数の個数: 192

約数和(自身を含む): 457906176

約数和(自身を除く): 317540676

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 47, 50, 55, 60, 66, 75, 94, 100, 110, 125, 132, 141, 150, 165, 181, 188, 220, 235, 250, 275, 282, 300, 330, 362, 375, 470, 500, 517, 543, 550, 564, 660, 705, 724, 750, 825, 905, 940, 1034, 1086, 1100, 1175, 1375, 1410, 1500, 1551, 1650, 1810, 1991, 2068, 2172, 2350, 2585, 2715, 2750, 2820, 3102, 3300, 3525, 3620, 3982, 4125, 4525, 4700, 5170, 5430, 5500, 5875, 5973, 6204, 7050, 7755, 7964, 8250, 8507, 9050, 9955, 10340, 10860, 11750, 11946, 12925, 13575, 14100, 15510, 16500, 17014, 17625, 18100, 19910, 22625, 23500, 23892, 25521, 25850, 27150, 29865, 31020, 34028, 35250, 38775, 39820, 42535, 45250, 49775, 51042, 51700, 54300, 59730, 64625, 67875, 70500, 77550, 85070, 90500, 93577, 99550, 102084, 119460, 127605, 129250, 135750, 149325, 155100, 170140, 187154, 193875, 199100, 212675, 248875, 255210, 258500, 271500, 280731, 298650, 374308, 387750, 425350, 467885, 497750, 510420, 561462, 597300, 638025, 746625, 775500, 850700, 935770, 995500, 1063375, 1122924, 1276050, 1403655, 1493250, 1871540, 2126750, 2339425, 2552100, 2807310, 2986500, 3190125, 4253500, 4678850, 5614620, 6380250, 7018275, 9357700, 11697125, 12760500, 14036550, 23394250, 28073100, 35091375, 46788500, 70182750, 140365500]

約数ペア:

[(1, 140365500), (2, 70182750), (3, 46788500), (4, 35091375), (5, 28073100), (6, 23394250), (10, 14036550), (11, 12760500), (12, 11697125), (15, 9357700), (20, 7018275), (22, 6380250), (25, 5614620), (30, 4678850), (33, 4253500), (44, 3190125), (47, 2986500), (50, 2807310), (55, 2552100), (60, 2339425), (66, 2126750), (75, 1871540), (94, 1493250), (100, 1403655), (110, 1276050), (125, 1122924), (132, 1063375), (141, 995500), (150, 935770), (165, 850700), (181, 775500), (188, 746625), (220, 638025), (235, 597300), (250, 561462), (275, 510420), (282, 497750), (300, 467885), (330, 425350), (362, 387750), (375, 374308), (470, 298650), (500, 280731), (517, 271500), (543, 258500), (550, 255210), (564, 248875), (660, 212675), (705, 199100), (724, 193875), (750, 187154), (825, 170140), (905, 155100), (940, 149325), (1034, 135750), (1086, 129250), (1100, 127605), (1175, 119460), (1375, 102084), (1410, 99550), (1500, 93577), (1551, 90500), (1650, 85070), (1810, 77550), (1991, 70500), (2068, 67875), (2172, 64625), (2350, 59730), (2585, 54300), (2715, 51700), (2750, 51042), (2820, 49775), (3102, 45250), (3300, 42535), (3525, 39820), (3620, 38775), (3982, 35250), (4125, 34028), (4525, 31020), (4700, 29865), (5170, 27150), (5430, 25850), (5500, 25521), (5875, 23892), (5973, 23500), (6204, 22625), (7050, 19910), (7755, 18100), (7964, 17625), (8250, 17014), (8507, 16500), (9050, 15510), (9955, 14100), (10340, 13575), (10860, 12925), (11750, 11946)]