2046222720

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{3449}}^1$

素因数の和:3577

約数の個数: 192

約数和(自身を含む): 7136532000

約数和(自身を除く): 5090309280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 103, 120, 128, 144, 160, 180, 192, 206, 240, 288, 309, 320, 360, 384, 412, 480, 515, 576, 618, 640, 720, 824, 927, 960, 1030, 1152, 1236, 1440, 1545, 1648, 1854, 1920, 2060, 2472, 2880, 3090, 3296, 3449, 3708, 4120, 4635, 4944, 5760, 6180, 6592, 6898, 7416, 8240, 9270, 9888, 10347, 12360, 13184, 13796, 14832, 16480, 17245, 18540, 19776, 20694, 24720, 27592, 29664, 31041, 32960, 34490, 37080, 39552, 41388, 49440, 51735, 55184, 59328, 62082, 65920, 68980, 74160, 82776, 98880, 103470, 110368, 118656, 124164, 137960, 148320, 155205, 165552, 197760, 206940, 220736, 248328, 275920, 296640, 310410, 331104, 355247, 413880, 441472, 496656, 551840, 593280, 620820, 662208, 710494, 827760, 993312, 1065741, 1103680, 1241640, 1324416, 1420988, 1655520, 1776235, 1986624, 2131482, 2207360, 2483280, 2841976, 3197223, 3311040, 3552470, 3973248, 4262964, 4966560, 5328705, 5683952, 6394446, 6622080, 7104940, 8525928, 9933120, 10657410, 11367904, 12788892, 14209880, 15986115, 17051856, 19866240, 21314820, 22735808, 25577784, 28419760, 31972230, 34103712, 42629640, 45471616, 51155568, 56839520, 63944460, 68207424, 85259280, 102311136, 113679040, 127888920, 136414848, 170518560, 204622272, 227358080, 255777840, 341037120, 409244544, 511555680, 682074240, 1023111360, 2046222720]

約数ペア:

[(1, 2046222720), (2, 1023111360), (3, 682074240), (4, 511555680), (5, 409244544), (6, 341037120), (8, 255777840), (9, 227358080), (10, 204622272), (12, 170518560), (15, 136414848), (16, 127888920), (18, 113679040), (20, 102311136), (24, 85259280), (30, 68207424), (32, 63944460), (36, 56839520), (40, 51155568), (45, 45471616), (48, 42629640), (60, 34103712), (64, 31972230), (72, 28419760), (80, 25577784), (90, 22735808), (96, 21314820), (103, 19866240), (120, 17051856), (128, 15986115), (144, 14209880), (160, 12788892), (180, 11367904), (192, 10657410), (206, 9933120), (240, 8525928), (288, 7104940), (309, 6622080), (320, 6394446), (360, 5683952), (384, 5328705), (412, 4966560), (480, 4262964), (515, 3973248), (576, 3552470), (618, 3311040), (640, 3197223), (720, 2841976), (824, 2483280), (927, 2207360), (960, 2131482), (1030, 1986624), (1152, 1776235), (1236, 1655520), (1440, 1420988), (1545, 1324416), (1648, 1241640), (1854, 1103680), (1920, 1065741), (2060, 993312), (2472, 827760), (2880, 710494), (3090, 662208), (3296, 620820), (3449, 593280), (3708, 551840), (4120, 496656), (4635, 441472), (4944, 413880), (5760, 355247), (6180, 331104), (6592, 310410), (6898, 296640), (7416, 275920), (8240, 248328), (9270, 220736), (9888, 206940), (10347, 197760), (12360, 165552), (13184, 155205), (13796, 148320), (14832, 137960), (16480, 124164), (17245, 118656), (18540, 110368), (19776, 103470), (20694, 98880), (24720, 82776), (27592, 74160), (29664, 68980), (31041, 65920), (32960, 62082), (34490, 59328), (37080, 55184), (39552, 51735), (41388, 49440)]