248230800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{1301}}^1$

素因数の和:1378

約数の個数: 180

約数和(自身を含む): 878357844

約数和(自身を除く): 630127044

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 53, 60, 72, 75, 80, 90, 100, 106, 120, 144, 150, 159, 180, 200, 212, 225, 240, 265, 300, 318, 360, 400, 424, 450, 477, 530, 600, 636, 720, 795, 848, 900, 954, 1060, 1200, 1272, 1301, 1325, 1590, 1800, 1908, 2120, 2385, 2544, 2602, 2650, 3180, 3600, 3816, 3903, 3975, 4240, 4770, 5204, 5300, 6360, 6505, 7632, 7806, 7950, 9540, 10408, 10600, 11709, 11925, 12720, 13010, 15612, 15900, 19080, 19515, 20816, 21200, 23418, 23850, 26020, 31224, 31800, 32525, 38160, 39030, 46836, 47700, 52040, 58545, 62448, 63600, 65050, 68953, 78060, 93672, 95400, 97575, 104080, 117090, 130100, 137906, 156120, 187344, 190800, 195150, 206859, 234180, 260200, 275812, 292725, 312240, 344765, 390300, 413718, 468360, 520400, 551624, 585450, 620577, 689530, 780600, 827436, 936720, 1034295, 1103248, 1170900, 1241154, 1379060, 1561200, 1654872, 1723825, 2068590, 2341800, 2482308, 2758120, 3102885, 3309744, 3447650, 4137180, 4683600, 4964616, 5171475, 5516240, 6205770, 6895300, 8274360, 9929232, 10342950, 12411540, 13790600, 15514425, 16548720, 20685900, 24823080, 27581200, 31028850, 41371800, 49646160, 62057700, 82743600, 124115400, 248230800]

約数ペア:

[(1, 248230800), (2, 124115400), (3, 82743600), (4, 62057700), (5, 49646160), (6, 41371800), (8, 31028850), (9, 27581200), (10, 24823080), (12, 20685900), (15, 16548720), (16, 15514425), (18, 13790600), (20, 12411540), (24, 10342950), (25, 9929232), (30, 8274360), (36, 6895300), (40, 6205770), (45, 5516240), (48, 5171475), (50, 4964616), (53, 4683600), (60, 4137180), (72, 3447650), (75, 3309744), (80, 3102885), (90, 2758120), (100, 2482308), (106, 2341800), (120, 2068590), (144, 1723825), (150, 1654872), (159, 1561200), (180, 1379060), (200, 1241154), (212, 1170900), (225, 1103248), (240, 1034295), (265, 936720), (300, 827436), (318, 780600), (360, 689530), (400, 620577), (424, 585450), (450, 551624), (477, 520400), (530, 468360), (600, 413718), (636, 390300), (720, 344765), (795, 312240), (848, 292725), (900, 275812), (954, 260200), (1060, 234180), (1200, 206859), (1272, 195150), (1301, 190800), (1325, 187344), (1590, 156120), (1800, 137906), (1908, 130100), (2120, 117090), (2385, 104080), (2544, 97575), (2602, 95400), (2650, 93672), (3180, 78060), (3600, 68953), (3816, 65050), (3903, 63600), (3975, 62448), (4240, 58545), (4770, 52040), (5204, 47700), (5300, 46836), (6360, 39030), (6505, 38160), (7632, 32525), (7806, 31800), (7950, 31224), (9540, 26020), (10408, 23850), (10600, 23418), (11709, 21200), (11925, 20816), (12720, 19515), (13010, 19080), (15612, 15900)]