1222235040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:137

約数の個数: 384

約数和(自身を含む): 4462214400

約数和(自身を除く): 3239979360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 32, 38, 39, 40, 48, 52, 57, 60, 61, 65, 76, 78, 80, 95, 96, 104, 114, 120, 122, 130, 152, 156, 160, 169, 183, 190, 195, 208, 228, 240, 244, 247, 260, 285, 304, 305, 312, 338, 366, 380, 390, 416, 456, 480, 488, 494, 507, 520, 570, 608, 610, 624, 676, 732, 741, 760, 780, 793, 845, 912, 915, 976, 988, 1014, 1040, 1140, 1159, 1220, 1235, 1248, 1352, 1464, 1482, 1520, 1560, 1586, 1690, 1824, 1830, 1952, 1976, 2028, 2080, 2197, 2280, 2318, 2379, 2440, 2470, 2535, 2704, 2928, 2964, 3040, 3120, 3172, 3211, 3380, 3477, 3660, 3705, 3952, 3965, 4056, 4394, 4560, 4636, 4758, 4880, 4940, 5070, 5408, 5795, 5856, 5928, 6240, 6344, 6422, 6591, 6760, 6954, 7320, 7410, 7904, 7930, 8112, 8788, 9120, 9272, 9516, 9633, 9760, 9880, 10140, 10309, 10985, 11590, 11856, 11895, 12688, 12844, 13182, 13520, 13908, 14640, 14820, 15067, 15860, 16055, 16224, 17385, 17576, 18544, 19032, 19266, 19760, 20280, 20618, 21970, 23180, 23712, 23790, 25376, 25688, 26364, 27040, 27816, 29280, 29640, 30134, 30927, 31720, 32110, 32955, 34770, 35152, 37088, 38064, 38532, 39520, 40560, 41236, 41743, 43940, 45201, 46360, 47580, 48165, 51376, 51545, 52728, 55632, 59280, 60268, 61854, 63440, 64220, 65910, 69540, 70304, 75335, 76128, 77064, 81120, 82472, 83486, 87880, 90402, 92720, 95160, 96330, 102752, 103090, 105456, 111264, 118560, 120536, 123708, 125229, 126880, 128440, 131820, 134017, 139080, 150670, 154128, 154635, 164944, 166972, 175760, 180804, 185440, 190320, 192660, 195871, 206180, 208715, 210912, 226005, 241072, 247416, 250458, 256880, 263640, 268034, 278160, 301340, 308256, 309270, 329888, 333944, 351520, 361608, 380640, 385320, 391742, 402051, 412360, 417430, 452010, 482144, 494832, 500916, 513760, 527280, 536068, 556320, 587613, 602680, 618540, 626145, 667888, 670085, 723216, 770640, 783484, 804102, 824720, 834860, 904020, 979355, 989664, 1001832, 1054560, 1072136, 1175226, 1205360, 1237080, 1252290, 1335776, 1340170, 1446432, 1541280, 1566968, 1608204, 1649440, 1669720, 1808040, 1958710, 2003664, 2010255, 2144272, 2350452, 2410720, 2474160, 2504580, 2546323, 2680340, 2938065, 3133936, 3216408, 3339440, 3616080, 3917420, 4007328, 4020510, 4288544, 4700904, 4948320, 5009160, 5092646, 5360680, 5876130, 6267872, 6432816, 6678880, 7232160, 7638969, 7834840, 8041020, 9401808, 10018320, 10185292, 10721360, 11752260, 12731615, 12865632, 15277938, 15669680, 16082040, 18803616, 20036640, 20370584, 21442720, 23504520, 25463230, 30555876, 31339360, 32164080, 38194845, 40741168, 47009040, 50926460, 61111752, 64328160, 76389690, 81482336, 94018080, 101852920, 122223504, 152779380, 203705840, 244447008, 305558760, 407411680, 611117520, 1222235040]

約数ペア:

[(1, 1222235040), (2, 611117520), (3, 407411680), (4, 305558760), (5, 244447008), (6, 203705840), (8, 152779380), (10, 122223504), (12, 101852920), (13, 94018080), (15, 81482336), (16, 76389690), (19, 64328160), (20, 61111752), (24, 50926460), (26, 47009040), (30, 40741168), (32, 38194845), (38, 32164080), (39, 31339360), (40, 30555876), (48, 25463230), (52, 23504520), (57, 21442720), (60, 20370584), (61, 20036640), (65, 18803616), (76, 16082040), (78, 15669680), (80, 15277938), (95, 12865632), (96, 12731615), (104, 11752260), (114, 10721360), (120, 10185292), (122, 10018320), (130, 9401808), (152, 8041020), (156, 7834840), (160, 7638969), (169, 7232160), (183, 6678880), (190, 6432816), (195, 6267872), (208, 5876130), (228, 5360680), (240, 5092646), (244, 5009160), (247, 4948320), (260, 4700904), (285, 4288544), (304, 4020510), (305, 4007328), (312, 3917420), (338, 3616080), (366, 3339440), (380, 3216408), (390, 3133936), (416, 2938065), (456, 2680340), (480, 2546323), (488, 2504580), (494, 2474160), (507, 2410720), (520, 2350452), (570, 2144272), (608, 2010255), (610, 2003664), (624, 1958710), (676, 1808040), (732, 1669720), (741, 1649440), (760, 1608204), (780, 1566968), (793, 1541280), (845, 1446432), (912, 1340170), (915, 1335776), (976, 1252290), (988, 1237080), (1014, 1205360), (1040, 1175226), (1140, 1072136), (1159, 1054560), (1220, 1001832), (1235, 989664), (1248, 979355), (1352, 904020), (1464, 834860), (1482, 824720), (1520, 804102), (1560, 783484), (1586, 770640), (1690, 723216), (1824, 670085), (1830, 667888), (1952, 626145), (1976, 618540), (2028, 602680), (2080, 587613), (2197, 556320), (2280, 536068), (2318, 527280), (2379, 513760), (2440, 500916), (2470, 494832), (2535, 482144), (2704, 452010), (2928, 417430), (2964, 412360), (3040, 402051), (3120, 391742), (3172, 385320), (3211, 380640), (3380, 361608), (3477, 351520), (3660, 333944), (3705, 329888), (3952, 309270), (3965, 308256), (4056, 301340), (4394, 278160), (4560, 268034), (4636, 263640), (4758, 256880), (4880, 250458), (4940, 247416), (5070, 241072), (5408, 226005), (5795, 210912), (5856, 208715), (5928, 206180), (6240, 195871), (6344, 192660), (6422, 190320), (6591, 185440), (6760, 180804), (6954, 175760), (7320, 166972), (7410, 164944), (7904, 154635), (7930, 154128), (8112, 150670), (8788, 139080), (9120, 134017), (9272, 131820), (9516, 128440), (9633, 126880), (9760, 125229), (9880, 123708), (10140, 120536), (10309, 118560), (10985, 111264), (11590, 105456), (11856, 103090), (11895, 102752), (12688, 96330), (12844, 95160), (13182, 92720), (13520, 90402), (13908, 87880), (14640, 83486), (14820, 82472), (15067, 81120), (15860, 77064), (16055, 76128), (16224, 75335), (17385, 70304), (17576, 69540), (18544, 65910), (19032, 64220), (19266, 63440), (19760, 61854), (20280, 60268), (20618, 59280), (21970, 55632), (23180, 52728), (23712, 51545), (23790, 51376), (25376, 48165), (25688, 47580), (26364, 46360), (27040, 45201), (27816, 43940), (29280, 41743), (29640, 41236), (30134, 40560), (30927, 39520), (31720, 38532), (32110, 38064), (32955, 37088), (34770, 35152)]