392945280

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{173}}^1$

素因数の和:228

約数の個数: 384

約数和(自身を含む): 1558984320

約数和(自身を除く): 1166039040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 128, 130, 140, 156, 160, 168, 169, 173, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 338, 346, 364, 384, 390, 416, 420, 448, 455, 480, 507, 519, 520, 546, 560, 624, 640, 672, 676, 692, 728, 780, 832, 840, 845, 865, 896, 910, 960, 1014, 1038, 1040, 1092, 1120, 1183, 1211, 1248, 1344, 1352, 1365, 1384, 1456, 1560, 1664, 1680, 1690, 1730, 1820, 1920, 2028, 2076, 2080, 2184, 2240, 2249, 2366, 2422, 2496, 2535, 2595, 2688, 2704, 2730, 2768, 2912, 3120, 3360, 3380, 3460, 3549, 3633, 3640, 4056, 4152, 4160, 4368, 4480, 4498, 4732, 4844, 4992, 5070, 5190, 5408, 5460, 5536, 5824, 5915, 6055, 6240, 6720, 6747, 6760, 6920, 7098, 7266, 7280, 8112, 8304, 8320, 8736, 8996, 9464, 9688, 10140, 10380, 10816, 10920, 11072, 11245, 11648, 11830, 12110, 12480, 13440, 13494, 13520, 13840, 14196, 14532, 14560, 15743, 16224, 16608, 17472, 17745, 17992, 18165, 18928, 19376, 20280, 20760, 21632, 21840, 22144, 22490, 23660, 24220, 24960, 26988, 27040, 27680, 28392, 29064, 29120, 29237, 31486, 32448, 33216, 33735, 34944, 35490, 35984, 36330, 37856, 38752, 40560, 41520, 43680, 44980, 47229, 47320, 48440, 53976, 54080, 55360, 56784, 58128, 58240, 58474, 62972, 64896, 66432, 67470, 70980, 71968, 72660, 75712, 77504, 78715, 81120, 83040, 87360, 87711, 89960, 94458, 94640, 96880, 107952, 108160, 110720, 113568, 116256, 116948, 125944, 134940, 141960, 143936, 145320, 146185, 151424, 155008, 157430, 162240, 166080, 174720, 175422, 179920, 188916, 189280, 193760, 204659, 215904, 227136, 232512, 233896, 236145, 251888, 269880, 283920, 287872, 290640, 292370, 314860, 324480, 332160, 350844, 359840, 377832, 378560, 387520, 409318, 431808, 438555, 454272, 465024, 467792, 472290, 503776, 539760, 567840, 581280, 584740, 613977, 629720, 701688, 719680, 755664, 757120, 775040, 818636, 863616, 877110, 935584, 944580, 1007552, 1023295, 1079520, 1135680, 1162560, 1169480, 1227954, 1259440, 1403376, 1439360, 1511328, 1637272, 1754220, 1871168, 1889160, 2015104, 2046590, 2159040, 2271360, 2325120, 2338960, 2455908, 2518880, 2806752, 3022656, 3069885, 3274544, 3508440, 3742336, 3778320, 4093180, 4318080, 4677920, 4911816, 5037760, 5613504, 6045312, 6139770, 6549088, 7016880, 7556640, 8186360, 9355840, 9823632, 10075520, 11227008, 12279540, 13098176, 14033760, 15113280, 16372720, 18711680, 19647264, 24559080, 26196352, 28067520, 30226560, 32745440, 39294528, 49118160, 56135040, 65490880, 78589056, 98236320, 130981760, 196472640, 392945280]

約数ペア:

[(1, 392945280), (2, 196472640), (3, 130981760), (4, 98236320), (5, 78589056), (6, 65490880), (7, 56135040), (8, 49118160), (10, 39294528), (12, 32745440), (13, 30226560), (14, 28067520), (15, 26196352), (16, 24559080), (20, 19647264), (21, 18711680), (24, 16372720), (26, 15113280), (28, 14033760), (30, 13098176), (32, 12279540), (35, 11227008), (39, 10075520), (40, 9823632), (42, 9355840), (48, 8186360), (52, 7556640), (56, 7016880), (60, 6549088), (64, 6139770), (65, 6045312), (70, 5613504), (78, 5037760), (80, 4911816), (84, 4677920), (91, 4318080), (96, 4093180), (104, 3778320), (105, 3742336), (112, 3508440), (120, 3274544), (128, 3069885), (130, 3022656), (140, 2806752), (156, 2518880), (160, 2455908), (168, 2338960), (169, 2325120), (173, 2271360), (182, 2159040), (192, 2046590), (195, 2015104), (208, 1889160), (210, 1871168), (224, 1754220), (240, 1637272), (260, 1511328), (273, 1439360), (280, 1403376), (312, 1259440), (320, 1227954), (336, 1169480), (338, 1162560), (346, 1135680), (364, 1079520), (384, 1023295), (390, 1007552), (416, 944580), (420, 935584), (448, 877110), (455, 863616), (480, 818636), (507, 775040), (519, 757120), (520, 755664), (546, 719680), (560, 701688), (624, 629720), (640, 613977), (672, 584740), (676, 581280), (692, 567840), (728, 539760), (780, 503776), (832, 472290), (840, 467792), (845, 465024), (865, 454272), (896, 438555), (910, 431808), (960, 409318), (1014, 387520), (1038, 378560), (1040, 377832), (1092, 359840), (1120, 350844), (1183, 332160), (1211, 324480), (1248, 314860), (1344, 292370), (1352, 290640), (1365, 287872), (1384, 283920), (1456, 269880), (1560, 251888), (1664, 236145), (1680, 233896), (1690, 232512), (1730, 227136), (1820, 215904), (1920, 204659), (2028, 193760), (2076, 189280), (2080, 188916), (2184, 179920), (2240, 175422), (2249, 174720), (2366, 166080), (2422, 162240), (2496, 157430), (2535, 155008), (2595, 151424), (2688, 146185), (2704, 145320), (2730, 143936), (2768, 141960), (2912, 134940), (3120, 125944), (3360, 116948), (3380, 116256), (3460, 113568), (3549, 110720), (3633, 108160), (3640, 107952), (4056, 96880), (4152, 94640), (4160, 94458), (4368, 89960), (4480, 87711), (4498, 87360), (4732, 83040), (4844, 81120), (4992, 78715), (5070, 77504), (5190, 75712), (5408, 72660), (5460, 71968), (5536, 70980), (5824, 67470), (5915, 66432), (6055, 64896), (6240, 62972), (6720, 58474), (6747, 58240), (6760, 58128), (6920, 56784), (7098, 55360), (7266, 54080), (7280, 53976), (8112, 48440), (8304, 47320), (8320, 47229), (8736, 44980), (8996, 43680), (9464, 41520), (9688, 40560), (10140, 38752), (10380, 37856), (10816, 36330), (10920, 35984), (11072, 35490), (11245, 34944), (11648, 33735), (11830, 33216), (12110, 32448), (12480, 31486), (13440, 29237), (13494, 29120), (13520, 29064), (13840, 28392), (14196, 27680), (14532, 27040), (14560, 26988), (15743, 24960), (16224, 24220), (16608, 23660), (17472, 22490), (17745, 22144), (17992, 21840), (18165, 21632), (18928, 20760), (19376, 20280)]