22153320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:232

約数の個数: 192

約数和(自身を含む): 84240000

約数和(自身を除く): 62086680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 59, 60, 63, 70, 72, 84, 90, 105, 118, 120, 126, 140, 149, 168, 177, 180, 210, 236, 252, 280, 295, 298, 315, 354, 360, 413, 420, 447, 472, 504, 531, 590, 596, 630, 708, 745, 826, 840, 885, 894, 1043, 1062, 1180, 1192, 1239, 1260, 1341, 1416, 1490, 1652, 1770, 1788, 2065, 2086, 2124, 2235, 2360, 2478, 2520, 2655, 2682, 2980, 3129, 3304, 3540, 3576, 3717, 4130, 4172, 4248, 4470, 4956, 5215, 5310, 5364, 5960, 6195, 6258, 6705, 7080, 7434, 8260, 8344, 8791, 8940, 9387, 9912, 10430, 10620, 10728, 12390, 12516, 13410, 14868, 15645, 16520, 17582, 17880, 18585, 18774, 20860, 21240, 24780, 25032, 26373, 26820, 29736, 31290, 35164, 37170, 37548, 41720, 43955, 46935, 49560, 52746, 53640, 61537, 62580, 70328, 74340, 75096, 79119, 87910, 93870, 105492, 123074, 125160, 131865, 148680, 158238, 175820, 184611, 187740, 210984, 246148, 263730, 307685, 316476, 351640, 369222, 375480, 395595, 492296, 527460, 553833, 615370, 632952, 738444, 791190, 923055, 1054920, 1107666, 1230740, 1476888, 1582380, 1846110, 2215332, 2461480, 2769165, 3164760, 3692220, 4430664, 5538330, 7384440, 11076660, 22153320]

約数ペア:

[(1, 22153320), (2, 11076660), (3, 7384440), (4, 5538330), (5, 4430664), (6, 3692220), (7, 3164760), (8, 2769165), (9, 2461480), (10, 2215332), (12, 1846110), (14, 1582380), (15, 1476888), (18, 1230740), (20, 1107666), (21, 1054920), (24, 923055), (28, 791190), (30, 738444), (35, 632952), (36, 615370), (40, 553833), (42, 527460), (45, 492296), (56, 395595), (59, 375480), (60, 369222), (63, 351640), (70, 316476), (72, 307685), (84, 263730), (90, 246148), (105, 210984), (118, 187740), (120, 184611), (126, 175820), (140, 158238), (149, 148680), (168, 131865), (177, 125160), (180, 123074), (210, 105492), (236, 93870), (252, 87910), (280, 79119), (295, 75096), (298, 74340), (315, 70328), (354, 62580), (360, 61537), (413, 53640), (420, 52746), (447, 49560), (472, 46935), (504, 43955), (531, 41720), (590, 37548), (596, 37170), (630, 35164), (708, 31290), (745, 29736), (826, 26820), (840, 26373), (885, 25032), (894, 24780), (1043, 21240), (1062, 20860), (1180, 18774), (1192, 18585), (1239, 17880), (1260, 17582), (1341, 16520), (1416, 15645), (1490, 14868), (1652, 13410), (1770, 12516), (1788, 12390), (2065, 10728), (2086, 10620), (2124, 10430), (2235, 9912), (2360, 9387), (2478, 8940), (2520, 8791), (2655, 8344), (2682, 8260), (2980, 7434), (3129, 7080), (3304, 6705), (3540, 6258), (3576, 6195), (3717, 5960), (4130, 5364), (4172, 5310), (4248, 5215), (4470, 4956)]