22963680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{431}}^1$

素因数の和:489

約数の個数: 144

約数和(自身を含む): 80668224

約数和(自身を除く): 57704544

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 222, 240, 288, 296, 333, 360, 370, 431, 444, 480, 555, 592, 666, 720, 740, 862, 888, 1110, 1184, 1293, 1332, 1440, 1480, 1665, 1724, 1776, 2155, 2220, 2586, 2664, 2960, 3330, 3448, 3552, 3879, 4310, 4440, 5172, 5328, 5920, 6465, 6660, 6896, 7758, 8620, 8880, 10344, 10656, 12930, 13320, 13792, 15516, 15947, 17240, 17760, 19395, 20688, 25860, 26640, 31032, 31894, 34480, 38790, 41376, 47841, 51720, 53280, 62064, 63788, 68960, 77580, 79735, 95682, 103440, 124128, 127576, 143523, 155160, 159470, 191364, 206880, 239205, 255152, 287046, 310320, 318940, 382728, 478410, 510304, 574092, 620640, 637880, 717615, 765456, 956820, 1148184, 1275760, 1435230, 1530912, 1913640, 2296368, 2551520, 2870460, 3827280, 4592736, 5740920, 7654560, 11481840, 22963680]

約数ペア:

[(1, 22963680), (2, 11481840), (3, 7654560), (4, 5740920), (5, 4592736), (6, 3827280), (8, 2870460), (9, 2551520), (10, 2296368), (12, 1913640), (15, 1530912), (16, 1435230), (18, 1275760), (20, 1148184), (24, 956820), (30, 765456), (32, 717615), (36, 637880), (37, 620640), (40, 574092), (45, 510304), (48, 478410), (60, 382728), (72, 318940), (74, 310320), (80, 287046), (90, 255152), (96, 239205), (111, 206880), (120, 191364), (144, 159470), (148, 155160), (160, 143523), (180, 127576), (185, 124128), (222, 103440), (240, 95682), (288, 79735), (296, 77580), (333, 68960), (360, 63788), (370, 62064), (431, 53280), (444, 51720), (480, 47841), (555, 41376), (592, 38790), (666, 34480), (720, 31894), (740, 31032), (862, 26640), (888, 25860), (1110, 20688), (1184, 19395), (1293, 17760), (1332, 17240), (1440, 15947), (1480, 15516), (1665, 13792), (1724, 13320), (1776, 12930), (2155, 10656), (2220, 10344), (2586, 8880), (2664, 8620), (2960, 7758), (3330, 6896), (3448, 6660), (3552, 6465), (3879, 5920), (4310, 5328), (4440, 5172)]