4774519680

素因数分解:

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

素因数の和:3581

約数の個数: 256

約数和(自身を含む): 17566848000

約数和(自身を除く): 12792328320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 103, 105, 112, 120, 128, 140, 160, 168, 192, 206, 210, 224, 240, 280, 309, 320, 336, 384, 412, 420, 448, 480, 515, 560, 618, 640, 672, 721, 824, 840, 896, 960, 1030, 1120, 1236, 1344, 1442, 1545, 1648, 1680, 1920, 2060, 2163, 2240, 2472, 2688, 2884, 3090, 3296, 3360, 3449, 3605, 4120, 4326, 4480, 4944, 5768, 6180, 6592, 6720, 6898, 7210, 8240, 8652, 9888, 10347, 10815, 11536, 12360, 13184, 13440, 13796, 14420, 16480, 17245, 17304, 19776, 20694, 21630, 23072, 24143, 24720, 27592, 28840, 32960, 34490, 34608, 39552, 41388, 43260, 46144, 48286, 49440, 51735, 55184, 57680, 65920, 68980, 69216, 72429, 82776, 86520, 92288, 96572, 98880, 103470, 110368, 115360, 120715, 137960, 138432, 144858, 165552, 173040, 193144, 197760, 206940, 220736, 230720, 241430, 275920, 276864, 289716, 331104, 346080, 355247, 362145, 386288, 413880, 441472, 461440, 482860, 551840, 579432, 662208, 692160, 710494, 724290, 772576, 827760, 965720, 1065741, 1103680, 1158864, 1324416, 1384320, 1420988, 1448580, 1545152, 1655520, 1776235, 1931440, 2131482, 2207360, 2317728, 2486729, 2841976, 2897160, 3090304, 3311040, 3552470, 3862880, 4262964, 4635456, 4973458, 5328705, 5683952, 5794320, 6622080, 7104940, 7460187, 7725760, 8525928, 9270912, 9946916, 10657410, 11367904, 11588640, 12433645, 14209880, 14920374, 15451520, 17051856, 19893832, 21314820, 22735808, 23177280, 24867290, 28419760, 29840748, 34103712, 37300935, 39787664, 42629640, 45471616, 46354560, 49734580, 56839520, 59681496, 68207424, 74601870, 79575328, 85259280, 99469160, 113679040, 119362992, 136414848, 149203740, 159150656, 170518560, 198938320, 227358080, 238725984, 298407480, 318301312, 341037120, 397876640, 477451968, 596814960, 682074240, 795753280, 954903936, 1193629920, 1591506560, 2387259840, 4774519680]

約数ペア:

[(1, 4774519680), (2, 2387259840), (3, 1591506560), (4, 1193629920), (5, 954903936), (6, 795753280), (7, 682074240), (8, 596814960), (10, 477451968), (12, 397876640), (14, 341037120), (15, 318301312), (16, 298407480), (20, 238725984), (21, 227358080), (24, 198938320), (28, 170518560), (30, 159150656), (32, 149203740), (35, 136414848), (40, 119362992), (42, 113679040), (48, 99469160), (56, 85259280), (60, 79575328), (64, 74601870), (70, 68207424), (80, 59681496), (84, 56839520), (96, 49734580), (103, 46354560), (105, 45471616), (112, 42629640), (120, 39787664), (128, 37300935), (140, 34103712), (160, 29840748), (168, 28419760), (192, 24867290), (206, 23177280), (210, 22735808), (224, 21314820), (240, 19893832), (280, 17051856), (309, 15451520), (320, 14920374), (336, 14209880), (384, 12433645), (412, 11588640), (420, 11367904), (448, 10657410), (480, 9946916), (515, 9270912), (560, 8525928), (618, 7725760), (640, 7460187), (672, 7104940), (721, 6622080), (824, 5794320), (840, 5683952), (896, 5328705), (960, 4973458), (1030, 4635456), (1120, 4262964), (1236, 3862880), (1344, 3552470), (1442, 3311040), (1545, 3090304), (1648, 2897160), (1680, 2841976), (1920, 2486729), (2060, 2317728), (2163, 2207360), (2240, 2131482), (2472, 1931440), (2688, 1776235), (2884, 1655520), (3090, 1545152), (3296, 1448580), (3360, 1420988), (3449, 1384320), (3605, 1324416), (4120, 1158864), (4326, 1103680), (4480, 1065741), (4944, 965720), (5768, 827760), (6180, 772576), (6592, 724290), (6720, 710494), (6898, 692160), (7210, 662208), (8240, 579432), (8652, 551840), (9888, 482860), (10347, 461440), (10815, 441472), (11536, 413880), (12360, 386288), (13184, 362145), (13440, 355247), (13796, 346080), (14420, 331104), (16480, 289716), (17245, 276864), (17304, 275920), (19776, 241430), (20694, 230720), (21630, 220736), (23072, 206940), (24143, 197760), (24720, 193144), (27592, 173040), (28840, 165552), (32960, 144858), (34490, 138432), (34608, 137960), (39552, 120715), (41388, 115360), (43260, 110368), (46144, 103470), (48286, 98880), (49440, 96572), (51735, 92288), (55184, 86520), (57680, 82776), (65920, 72429), (68980, 69216)]