117123720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{19919}}^1$

素因数の和:19947

約数の個数: 96

約数和(自身を含む): 408758400

約数和(自身を除く): 291634680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 19919, 39838, 59757, 79676, 99595, 119514, 139433, 159352, 199190, 239028, 278866, 298785, 398380, 418299, 478056, 557732, 597570, 697165, 796760, 836598, 976031, 1115464, 1195140, 1394330, 1673196, 1952062, 2091495, 2390280, 2788660, 2928093, 3346392, 3904124, 4182990, 4880155, 5577320, 5856186, 7808248, 8365980, 9760310, 11712372, 14640465, 16731960, 19520620, 23424744, 29280930, 39041240, 58561860, 117123720]

約数ペア:

[(1, 117123720), (2, 58561860), (3, 39041240), (4, 29280930), (5, 23424744), (6, 19520620), (7, 16731960), (8, 14640465), (10, 11712372), (12, 9760310), (14, 8365980), (15, 7808248), (20, 5856186), (21, 5577320), (24, 4880155), (28, 4182990), (30, 3904124), (35, 3346392), (40, 2928093), (42, 2788660), (49, 2390280), (56, 2091495), (60, 1952062), (70, 1673196), (84, 1394330), (98, 1195140), (105, 1115464), (120, 976031), (140, 836598), (147, 796760), (168, 697165), (196, 597570), (210, 557732), (245, 478056), (280, 418299), (294, 398380), (392, 298785), (420, 278866), (490, 239028), (588, 199190), (735, 159352), (840, 139433), (980, 119514), (1176, 99595), (1470, 79676), (1960, 59757), (2940, 39838), (5880, 19919)]