425844300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{491}}^1$

素因数の和:581

約数の個数: 216

約数和(自身を含む): 1460531520

約数和(自身を除く): 1034687220

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 59, 60, 70, 75, 84, 98, 100, 105, 118, 140, 147, 150, 175, 177, 196, 210, 236, 245, 294, 295, 300, 350, 354, 413, 420, 490, 491, 525, 588, 590, 700, 708, 735, 826, 885, 980, 982, 1050, 1180, 1225, 1239, 1470, 1473, 1475, 1652, 1770, 1964, 2065, 2100, 2450, 2455, 2478, 2891, 2940, 2946, 2950, 3437, 3540, 3675, 4130, 4425, 4900, 4910, 4956, 5782, 5892, 5900, 6195, 6874, 7350, 7365, 8260, 8673, 8850, 9820, 10311, 10325, 11564, 12275, 12390, 13748, 14455, 14700, 14730, 17185, 17346, 17700, 20622, 20650, 24059, 24550, 24780, 28910, 28969, 29460, 30975, 34370, 34692, 36825, 41244, 41300, 43365, 48118, 49100, 51555, 57820, 57938, 61950, 68740, 72177, 72275, 73650, 85925, 86730, 86907, 96236, 103110, 115876, 120295, 123900, 144354, 144550, 144845, 147300, 171850, 173460, 173814, 202783, 206220, 216825, 240590, 257775, 288708, 289100, 289690, 343700, 347628, 360885, 405566, 433650, 434535, 481180, 515550, 579380, 601475, 608349, 721770, 724225, 811132, 867300, 869070, 1013915, 1031100, 1202950, 1216698, 1419481, 1443540, 1448450, 1738140, 1804425, 2027830, 2172675, 2405900, 2433396, 2838962, 2896900, 3041745, 3608850, 4055660, 4258443, 4345350, 5069575, 5677924, 6083490, 7097405, 7217700, 8516886, 8690700, 10139150, 12166980, 14194810, 15208725, 17033772, 20278300, 21292215, 28389620, 30417450, 35487025, 42584430, 60834900, 70974050, 85168860, 106461075, 141948100, 212922150, 425844300]

約数ペア:

[(1, 425844300), (2, 212922150), (3, 141948100), (4, 106461075), (5, 85168860), (6, 70974050), (7, 60834900), (10, 42584430), (12, 35487025), (14, 30417450), (15, 28389620), (20, 21292215), (21, 20278300), (25, 17033772), (28, 15208725), (30, 14194810), (35, 12166980), (42, 10139150), (49, 8690700), (50, 8516886), (59, 7217700), (60, 7097405), (70, 6083490), (75, 5677924), (84, 5069575), (98, 4345350), (100, 4258443), (105, 4055660), (118, 3608850), (140, 3041745), (147, 2896900), (150, 2838962), (175, 2433396), (177, 2405900), (196, 2172675), (210, 2027830), (236, 1804425), (245, 1738140), (294, 1448450), (295, 1443540), (300, 1419481), (350, 1216698), (354, 1202950), (413, 1031100), (420, 1013915), (490, 869070), (491, 867300), (525, 811132), (588, 724225), (590, 721770), (700, 608349), (708, 601475), (735, 579380), (826, 515550), (885, 481180), (980, 434535), (982, 433650), (1050, 405566), (1180, 360885), (1225, 347628), (1239, 343700), (1470, 289690), (1473, 289100), (1475, 288708), (1652, 257775), (1770, 240590), (1964, 216825), (2065, 206220), (2100, 202783), (2450, 173814), (2455, 173460), (2478, 171850), (2891, 147300), (2940, 144845), (2946, 144550), (2950, 144354), (3437, 123900), (3540, 120295), (3675, 115876), (4130, 103110), (4425, 96236), (4900, 86907), (4910, 86730), (4956, 85925), (5782, 73650), (5892, 72275), (5900, 72177), (6195, 68740), (6874, 61950), (7350, 57938), (7365, 57820), (8260, 51555), (8673, 49100), (8850, 48118), (9820, 43365), (10311, 41300), (10325, 41244), (11564, 36825), (12275, 34692), (12390, 34370), (13748, 30975), (14455, 29460), (14700, 28969), (14730, 28910), (17185, 24780), (17346, 24550), (17700, 24059), (20622, 20650)]