145622340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{547}}^1$

素因数の和:611

約数の個数: 192

約数和(自身を含む): 497145600

約数和(自身を除く): 351523260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 29, 30, 34, 36, 45, 51, 54, 58, 60, 68, 85, 87, 90, 102, 108, 116, 135, 145, 153, 170, 174, 180, 204, 255, 261, 270, 290, 306, 340, 348, 435, 459, 493, 510, 522, 540, 547, 580, 612, 765, 783, 870, 918, 986, 1020, 1044, 1094, 1305, 1479, 1530, 1566, 1641, 1740, 1836, 1972, 2188, 2295, 2465, 2610, 2735, 2958, 3060, 3132, 3282, 3915, 4437, 4590, 4923, 4930, 5220, 5470, 5916, 6564, 7395, 7830, 8205, 8874, 9180, 9299, 9846, 9860, 10940, 13311, 14769, 14790, 15660, 15863, 16410, 17748, 18598, 19692, 22185, 24615, 26622, 27897, 29538, 29580, 31726, 32820, 37196, 44370, 46495, 47589, 49230, 53244, 55794, 59076, 63452, 66555, 73845, 79315, 83691, 88740, 92990, 95178, 98460, 111588, 133110, 139485, 142767, 147690, 158630, 167382, 185980, 190356, 237945, 251073, 266220, 269671, 278970, 285534, 295380, 317260, 334764, 418455, 428301, 475890, 502146, 539342, 557940, 571068, 713835, 809013, 836910, 856602, 951780, 1004292, 1078684, 1255365, 1348355, 1427670, 1618026, 1673820, 1713204, 2141505, 2427039, 2510730, 2696710, 2855340, 3236052, 4045065, 4283010, 4854078, 5021460, 5393420, 7281117, 8090130, 8566020, 9708156, 12135195, 14562234, 16180260, 24270390, 29124468, 36405585, 48540780, 72811170, 145622340]

約数ペア:

[(1, 145622340), (2, 72811170), (3, 48540780), (4, 36405585), (5, 29124468), (6, 24270390), (9, 16180260), (10, 14562234), (12, 12135195), (15, 9708156), (17, 8566020), (18, 8090130), (20, 7281117), (27, 5393420), (29, 5021460), (30, 4854078), (34, 4283010), (36, 4045065), (45, 3236052), (51, 2855340), (54, 2696710), (58, 2510730), (60, 2427039), (68, 2141505), (85, 1713204), (87, 1673820), (90, 1618026), (102, 1427670), (108, 1348355), (116, 1255365), (135, 1078684), (145, 1004292), (153, 951780), (170, 856602), (174, 836910), (180, 809013), (204, 713835), (255, 571068), (261, 557940), (270, 539342), (290, 502146), (306, 475890), (340, 428301), (348, 418455), (435, 334764), (459, 317260), (493, 295380), (510, 285534), (522, 278970), (540, 269671), (547, 266220), (580, 251073), (612, 237945), (765, 190356), (783, 185980), (870, 167382), (918, 158630), (986, 147690), (1020, 142767), (1044, 139485), (1094, 133110), (1305, 111588), (1479, 98460), (1530, 95178), (1566, 92990), (1641, 88740), (1740, 83691), (1836, 79315), (1972, 73845), (2188, 66555), (2295, 63452), (2465, 59076), (2610, 55794), (2735, 53244), (2958, 49230), (3060, 47589), (3132, 46495), (3282, 44370), (3915, 37196), (4437, 32820), (4590, 31726), (4923, 29580), (4930, 29538), (5220, 27897), (5470, 26622), (5916, 24615), (6564, 22185), (7395, 19692), (7830, 18598), (8205, 17748), (8874, 16410), (9180, 15863), (9299, 15660), (9846, 14790), (9860, 14769), (10940, 13311)]