1372249920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3271}}^1$

素因数の和:3333

約数の個数: 224

約数和(自身を含む): 4787066880

約数和(自身を除く): 3414816960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 23, 24, 30, 32, 38, 40, 46, 48, 57, 60, 64, 69, 76, 80, 92, 95, 96, 114, 115, 120, 138, 152, 160, 184, 190, 192, 228, 230, 240, 276, 285, 304, 320, 345, 368, 380, 437, 456, 460, 480, 552, 570, 608, 690, 736, 760, 874, 912, 920, 960, 1104, 1140, 1216, 1311, 1380, 1472, 1520, 1748, 1824, 1840, 2185, 2208, 2280, 2622, 2760, 3040, 3271, 3496, 3648, 3680, 4370, 4416, 4560, 5244, 5520, 6080, 6542, 6555, 6992, 7360, 8740, 9120, 9813, 10488, 11040, 13084, 13110, 13984, 16355, 17480, 18240, 19626, 20976, 22080, 26168, 26220, 27968, 32710, 34960, 39252, 41952, 49065, 52336, 52440, 62149, 65420, 69920, 75233, 78504, 83904, 98130, 104672, 104880, 124298, 130840, 139840, 150466, 157008, 186447, 196260, 209344, 209760, 225699, 248596, 261680, 300932, 310745, 314016, 372894, 376165, 392520, 419520, 451398, 497192, 523360, 601864, 621490, 628032, 745788, 752330, 785040, 902796, 932235, 994384, 1046720, 1128495, 1203728, 1242980, 1429427, 1491576, 1504660, 1570080, 1805592, 1864470, 1988768, 2256990, 2407456, 2485960, 2858854, 2983152, 3009320, 3140160, 3611184, 3728940, 3977536, 4288281, 4513980, 4814912, 4971920, 5717708, 5966304, 6018640, 7147135, 7222368, 7457880, 8576562, 9027960, 9943840, 11435416, 11932608, 12037280, 14294270, 14444736, 14915760, 17153124, 18055920, 19887680, 21441405, 22870832, 24074560, 28588540, 29831520, 34306248, 36111840, 42882810, 45741664, 57177080, 59663040, 68612496, 72223680, 85765620, 91483328, 114354160, 137224992, 171531240, 228708320, 274449984, 343062480, 457416640, 686124960, 1372249920]

約数ペア:

[(1, 1372249920), (2, 686124960), (3, 457416640), (4, 343062480), (5, 274449984), (6, 228708320), (8, 171531240), (10, 137224992), (12, 114354160), (15, 91483328), (16, 85765620), (19, 72223680), (20, 68612496), (23, 59663040), (24, 57177080), (30, 45741664), (32, 42882810), (38, 36111840), (40, 34306248), (46, 29831520), (48, 28588540), (57, 24074560), (60, 22870832), (64, 21441405), (69, 19887680), (76, 18055920), (80, 17153124), (92, 14915760), (95, 14444736), (96, 14294270), (114, 12037280), (115, 11932608), (120, 11435416), (138, 9943840), (152, 9027960), (160, 8576562), (184, 7457880), (190, 7222368), (192, 7147135), (228, 6018640), (230, 5966304), (240, 5717708), (276, 4971920), (285, 4814912), (304, 4513980), (320, 4288281), (345, 3977536), (368, 3728940), (380, 3611184), (437, 3140160), (456, 3009320), (460, 2983152), (480, 2858854), (552, 2485960), (570, 2407456), (608, 2256990), (690, 1988768), (736, 1864470), (760, 1805592), (874, 1570080), (912, 1504660), (920, 1491576), (960, 1429427), (1104, 1242980), (1140, 1203728), (1216, 1128495), (1311, 1046720), (1380, 994384), (1472, 932235), (1520, 902796), (1748, 785040), (1824, 752330), (1840, 745788), (2185, 628032), (2208, 621490), (2280, 601864), (2622, 523360), (2760, 497192), (3040, 451398), (3271, 419520), (3496, 392520), (3648, 376165), (3680, 372894), (4370, 314016), (4416, 310745), (4560, 300932), (5244, 261680), (5520, 248596), (6080, 225699), (6542, 209760), (6555, 209344), (6992, 196260), (7360, 186447), (8740, 157008), (9120, 150466), (9813, 139840), (10488, 130840), (11040, 124298), (13084, 104880), (13110, 104672), (13984, 98130), (16355, 83904), (17480, 78504), (18240, 75233), (19626, 69920), (20976, 65420), (22080, 62149), (26168, 52440), (26220, 52336), (27968, 49065), (32710, 41952), (34960, 39252)]