196472640

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{173}}^1$

素因数の和:226

約数の個数: 336

約数和(自身を含む): 776435328

約数和(自身を除く): 579962688

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, 130, 140, 156, 160, 168, 169, 173, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 338, 346, 364, 390, 416, 420, 448, 455, 480, 507, 519, 520, 546, 560, 624, 672, 676, 692, 728, 780, 832, 840, 845, 865, 910, 960, 1014, 1038, 1040, 1092, 1120, 1183, 1211, 1248, 1344, 1352, 1365, 1384, 1456, 1560, 1680, 1690, 1730, 1820, 2028, 2076, 2080, 2184, 2240, 2249, 2366, 2422, 2496, 2535, 2595, 2704, 2730, 2768, 2912, 3120, 3360, 3380, 3460, 3549, 3633, 3640, 4056, 4152, 4160, 4368, 4498, 4732, 4844, 5070, 5190, 5408, 5460, 5536, 5824, 5915, 6055, 6240, 6720, 6747, 6760, 6920, 7098, 7266, 7280, 8112, 8304, 8736, 8996, 9464, 9688, 10140, 10380, 10816, 10920, 11072, 11245, 11830, 12110, 12480, 13494, 13520, 13840, 14196, 14532, 14560, 15743, 16224, 16608, 17472, 17745, 17992, 18165, 18928, 19376, 20280, 20760, 21840, 22490, 23660, 24220, 26988, 27040, 27680, 28392, 29064, 29120, 29237, 31486, 32448, 33216, 33735, 35490, 35984, 36330, 37856, 38752, 40560, 41520, 43680, 44980, 47229, 47320, 48440, 53976, 54080, 55360, 56784, 58128, 58474, 62972, 67470, 70980, 71968, 72660, 75712, 77504, 78715, 81120, 83040, 87360, 87711, 89960, 94458, 94640, 96880, 107952, 113568, 116256, 116948, 125944, 134940, 141960, 143936, 145320, 146185, 157430, 162240, 166080, 175422, 179920, 188916, 189280, 193760, 204659, 215904, 227136, 232512, 233896, 236145, 251888, 269880, 283920, 290640, 292370, 314860, 350844, 359840, 377832, 378560, 387520, 409318, 431808, 438555, 467792, 472290, 503776, 539760, 567840, 581280, 584740, 613977, 629720, 701688, 719680, 755664, 818636, 877110, 935584, 944580, 1007552, 1023295, 1079520, 1135680, 1162560, 1169480, 1227954, 1259440, 1403376, 1511328, 1637272, 1754220, 1871168, 1889160, 2046590, 2159040, 2338960, 2455908, 2518880, 2806752, 3022656, 3069885, 3274544, 3508440, 3778320, 4093180, 4677920, 4911816, 5037760, 5613504, 6139770, 6549088, 7016880, 7556640, 8186360, 9355840, 9823632, 12279540, 13098176, 14033760, 15113280, 16372720, 19647264, 24559080, 28067520, 32745440, 39294528, 49118160, 65490880, 98236320, 196472640]

約数ペア:

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