36990720

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1$

素因数の和:72

約数の個数: 324

約数和(自身を含む): 145880280

約数和(自身を除く): 108889560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 32, 36, 38, 39, 40, 45, 48, 52, 57, 60, 64, 65, 72, 76, 78, 80, 90, 95, 96, 104, 114, 117, 120, 128, 130, 144, 152, 156, 160, 169, 171, 180, 190, 192, 195, 208, 228, 234, 240, 247, 256, 260, 285, 288, 304, 312, 320, 338, 342, 360, 380, 384, 390, 416, 456, 468, 480, 494, 507, 520, 570, 576, 585, 608, 624, 640, 676, 684, 720, 741, 760, 768, 780, 832, 845, 855, 912, 936, 960, 988, 1014, 1040, 1140, 1152, 1170, 1216, 1235, 1248, 1280, 1352, 1368, 1440, 1482, 1520, 1521, 1560, 1664, 1690, 1710, 1824, 1872, 1920, 1976, 2028, 2080, 2223, 2280, 2304, 2340, 2432, 2470, 2496, 2535, 2704, 2736, 2880, 2964, 3040, 3042, 3120, 3211, 3328, 3380, 3420, 3648, 3705, 3744, 3840, 3952, 4056, 4160, 4446, 4560, 4680, 4864, 4940, 4992, 5070, 5408, 5472, 5760, 5928, 6080, 6084, 6240, 6422, 6760, 6840, 7296, 7410, 7488, 7605, 7904, 8112, 8320, 8892, 9120, 9360, 9633, 9880, 9984, 10140, 10816, 10944, 11115, 11520, 11856, 12160, 12168, 12480, 12844, 13520, 13680, 14592, 14820, 14976, 15210, 15808, 16055, 16224, 16640, 17784, 18240, 18720, 19266, 19760, 20280, 21632, 21888, 22230, 23712, 24320, 24336, 24960, 25688, 27040, 27360, 28899, 29640, 29952, 30420, 31616, 32110, 32448, 35568, 36480, 37440, 38532, 39520, 40560, 43264, 43776, 44460, 47424, 48165, 48672, 49920, 51376, 54080, 54720, 57798, 59280, 60840, 63232, 64220, 64896, 71136, 72960, 74880, 77064, 79040, 81120, 88920, 94848, 96330, 97344, 102752, 108160, 109440, 115596, 118560, 121680, 128440, 129792, 142272, 144495, 149760, 154128, 158080, 162240, 177840, 189696, 192660, 194688, 205504, 216320, 218880, 231192, 237120, 243360, 256880, 284544, 288990, 308256, 316160, 324480, 355680, 385320, 389376, 411008, 462384, 474240, 486720, 513760, 569088, 577980, 616512, 648960, 711360, 770640, 822016, 924768, 948480, 973440, 1027520, 1155960, 1233024, 1422720, 1541280, 1849536, 1946880, 2055040, 2311920, 2466048, 2845440, 3082560, 3699072, 4110080, 4623840, 6165120, 7398144, 9247680, 12330240, 18495360, 36990720]

約数ペア:

[(1, 36990720), (2, 18495360), (3, 12330240), (4, 9247680), (5, 7398144), (6, 6165120), (8, 4623840), (9, 4110080), (10, 3699072), (12, 3082560), (13, 2845440), (15, 2466048), (16, 2311920), (18, 2055040), (19, 1946880), (20, 1849536), (24, 1541280), (26, 1422720), (30, 1233024), (32, 1155960), (36, 1027520), (38, 973440), (39, 948480), (40, 924768), (45, 822016), (48, 770640), (52, 711360), (57, 648960), (60, 616512), (64, 577980), (65, 569088), (72, 513760), (76, 486720), (78, 474240), (80, 462384), (90, 411008), (95, 389376), (96, 385320), (104, 355680), (114, 324480), (117, 316160), (120, 308256), (128, 288990), (130, 284544), (144, 256880), (152, 243360), (156, 237120), (160, 231192), (169, 218880), (171, 216320), (180, 205504), (190, 194688), (192, 192660), (195, 189696), (208, 177840), (228, 162240), (234, 158080), (240, 154128), (247, 149760), (256, 144495), (260, 142272), (285, 129792), (288, 128440), (304, 121680), (312, 118560), (320, 115596), (338, 109440), (342, 108160), (360, 102752), (380, 97344), (384, 96330), (390, 94848), (416, 88920), (456, 81120), (468, 79040), (480, 77064), (494, 74880), (507, 72960), (520, 71136), (570, 64896), (576, 64220), (585, 63232), (608, 60840), (624, 59280), (640, 57798), (676, 54720), (684, 54080), (720, 51376), (741, 49920), (760, 48672), (768, 48165), (780, 47424), (832, 44460), (845, 43776), (855, 43264), (912, 40560), (936, 39520), (960, 38532), (988, 37440), (1014, 36480), (1040, 35568), (1140, 32448), (1152, 32110), (1170, 31616), (1216, 30420), (1235, 29952), (1248, 29640), (1280, 28899), (1352, 27360), (1368, 27040), (1440, 25688), (1482, 24960), (1520, 24336), (1521, 24320), (1560, 23712), (1664, 22230), (1690, 21888), (1710, 21632), (1824, 20280), (1872, 19760), (1920, 19266), (1976, 18720), (2028, 18240), (2080, 17784), (2223, 16640), (2280, 16224), (2304, 16055), (2340, 15808), (2432, 15210), (2470, 14976), (2496, 14820), (2535, 14592), (2704, 13680), (2736, 13520), (2880, 12844), (2964, 12480), (3040, 12168), (3042, 12160), (3120, 11856), (3211, 11520), (3328, 11115), (3380, 10944), (3420, 10816), (3648, 10140), (3705, 9984), (3744, 9880), (3840, 9633), (3952, 9360), (4056, 9120), (4160, 8892), (4446, 8320), (4560, 8112), (4680, 7904), (4864, 7605), (4940, 7488), (4992, 7410), (5070, 7296), (5408, 6840), (5472, 6760), (5760, 6422), (5928, 6240), (6080, 6084)]