1285084316880

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2179291}}^1$

素因数の和:2179336

約数の個数: 400

約数和(自身を含む): 5493280324224

約数和(自身を除く): 4208196007344

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 81, 84, 90, 91, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 162, 168, 180, 182, 189, 195, 208, 210, 216, 234, 240, 252, 260, 270, 273, 280, 312, 315, 324, 336, 351, 360, 364, 378, 390, 405, 420, 432, 455, 468, 504, 520, 540, 546, 560, 567, 585, 624, 630, 648, 702, 720, 728, 756, 780, 810, 819, 840, 910, 936, 945, 1008, 1040, 1053, 1080, 1092, 1134, 1170, 1260, 1296, 1365, 1404, 1456, 1512, 1560, 1620, 1638, 1680, 1755, 1820, 1872, 1890, 2106, 2160, 2184, 2268, 2340, 2457, 2520, 2730, 2808, 2835, 3024, 3120, 3240, 3276, 3510, 3640, 3780, 4095, 4212, 4368, 4536, 4680, 4914, 5040, 5265, 5460, 5616, 5670, 6480, 6552, 7020, 7280, 7371, 7560, 8190, 8424, 9072, 9360, 9828, 10530, 10920, 11340, 12285, 13104, 14040, 14742, 15120, 16380, 16848, 19656, 21060, 21840, 22680, 24570, 28080, 29484, 32760, 36855, 39312, 42120, 45360, 49140, 58968, 65520, 73710, 84240, 98280, 117936, 147420, 196560, 294840, 589680, 2179291, 4358582, 6537873, 8717164, 10896455, 13075746, 15255037, 17434328, 19613619, 21792910, 26151492, 28330783, 30510074, 32689365, 34868656, 39227238, 43585820, 45765111, 52302984, 56661566, 58840857, 61020148, 65378730, 76275185, 78454476, 84992349, 87171640, 91530222, 98068095, 104605968, 113323132, 117681714, 122040296, 130757460, 137295333, 141653915, 152550370, 156908952, 169984698, 174343280, 176522571, 183060444, 196136190, 198315481, 226646264, 228825555, 235363428, 244080592, 254977047, 261514920, 274590666, 283307830, 294204285, 305100740, 313817904, 339969396, 353045142, 366120888, 392272380, 396630962, 411885999, 424961745, 453292528, 457651110, 470726856, 509954094, 523029840, 549181332, 566615660, 588408570, 594946443, 610201480, 679938792, 686476665, 706090284, 732241776, 764931141, 784544760, 793261924, 823771998, 849923490, 882612855, 915302220, 941453712, 991577405, 1019908188, 1098362664, 1133231320, 1176817140, 1189892886, 1220402960, 1235657997, 1274885235, 1359877584, 1372953330, 1412180568, 1529862282, 1569089520, 1586523848, 1647543996, 1699846980, 1765225710, 1784839329, 1830604440, 1983154810, 2039816376, 2059429995, 2196725328, 2266462640, 2294793423, 2353634280, 2379785772, 2471315994, 2549770470, 2745906660, 2824361136, 2974732215, 3059724564, 3173047696, 3295087992, 3399693960, 3530451420, 3569678658, 3661208880, 3824655705, 3966309620, 4079632752, 4118859990, 4589586846, 4707268560, 4759571544, 4942631988, 5099540940, 5354517987, 5491813320, 5949464430, 6119449128, 6178289985, 6590175984, 6799387920, 7060902840, 7139357316, 7649311410, 7932619240, 8237719980, 8924196645, 9179173692, 9519143088, 9885263976, 10199081880, 10709035974, 10983626640, 11473967115, 11898928860, 12238898256, 12356579970, 14121805680, 14278714632, 15298622820, 15865238480, 16063553961, 16475439960, 17848393290, 18358347384, 19770527952, 20398163760, 21418071948, 22947934230, 23797857720, 24713159940, 26772589935, 28557429264, 30597245640, 32127107922, 32950879920, 35696786580, 36716694768, 42836143896, 45895868460, 47595715440, 49426319880, 53545179870, 61194491280, 64254215844, 71393573160, 80317769805, 85672287792, 91791736920, 98852639760, 107090359740, 128508431688, 142787146320, 160635539610, 183583473840, 214180719480, 257016863376, 321271079220, 428361438960, 642542158440, 1285084316880]

約数ペア:

[(1, 1285084316880), (2, 642542158440), (3, 428361438960), (4, 321271079220), (5, 257016863376), (6, 214180719480), (7, 183583473840), (8, 160635539610), (9, 142787146320), (10, 128508431688), (12, 107090359740), (13, 98852639760), (14, 91791736920), (15, 85672287792), (16, 80317769805), (18, 71393573160), (20, 64254215844), (21, 61194491280), (24, 53545179870), (26, 49426319880), (27, 47595715440), (28, 45895868460), (30, 42836143896), (35, 36716694768), (36, 35696786580), (39, 32950879920), (40, 32127107922), (42, 30597245640), (45, 28557429264), (48, 26772589935), (52, 24713159940), (54, 23797857720), (56, 22947934230), (60, 21418071948), (63, 20398163760), (65, 19770527952), (70, 18358347384), (72, 17848393290), (78, 16475439960), (80, 16063553961), (81, 15865238480), (84, 15298622820), (90, 14278714632), (91, 14121805680), (104, 12356579970), (105, 12238898256), (108, 11898928860), (112, 11473967115), (117, 10983626640), (120, 10709035974), (126, 10199081880), (130, 9885263976), (135, 9519143088), (140, 9179173692), (144, 8924196645), (156, 8237719980), (162, 7932619240), (168, 7649311410), (180, 7139357316), (182, 7060902840), (189, 6799387920), (195, 6590175984), (208, 6178289985), (210, 6119449128), (216, 5949464430), (234, 5491813320), (240, 5354517987), (252, 5099540940), (260, 4942631988), (270, 4759571544), (273, 4707268560), (280, 4589586846), (312, 4118859990), (315, 4079632752), (324, 3966309620), (336, 3824655705), (351, 3661208880), (360, 3569678658), (364, 3530451420), (378, 3399693960), (390, 3295087992), (405, 3173047696), (420, 3059724564), (432, 2974732215), (455, 2824361136), (468, 2745906660), (504, 2549770470), (520, 2471315994), (540, 2379785772), (546, 2353634280), (560, 2294793423), (567, 2266462640), (585, 2196725328), (624, 2059429995), (630, 2039816376), (648, 1983154810), (702, 1830604440), (720, 1784839329), (728, 1765225710), (756, 1699846980), (780, 1647543996), (810, 1586523848), (819, 1569089520), (840, 1529862282), (910, 1412180568), (936, 1372953330), (945, 1359877584), (1008, 1274885235), (1040, 1235657997), (1053, 1220402960), (1080, 1189892886), (1092, 1176817140), (1134, 1133231320), (1170, 1098362664), (1260, 1019908188), (1296, 991577405), (1365, 941453712), (1404, 915302220), (1456, 882612855), (1512, 849923490), (1560, 823771998), (1620, 793261924), (1638, 784544760), (1680, 764931141), (1755, 732241776), (1820, 706090284), (1872, 686476665), (1890, 679938792), (2106, 610201480), (2160, 594946443), (2184, 588408570), (2268, 566615660), (2340, 549181332), (2457, 523029840), (2520, 509954094), (2730, 470726856), (2808, 457651110), (2835, 453292528), (3024, 424961745), (3120, 411885999), (3240, 396630962), (3276, 392272380), (3510, 366120888), (3640, 353045142), (3780, 339969396), (4095, 313817904), (4212, 305100740), (4368, 294204285), (4536, 283307830), (4680, 274590666), (4914, 261514920), (5040, 254977047), (5265, 244080592), (5460, 235363428), (5616, 228825555), (5670, 226646264), (6480, 198315481), (6552, 196136190), (7020, 183060444), (7280, 176522571), (7371, 174343280), (7560, 169984698), (8190, 156908952), (8424, 152550370), (9072, 141653915), (9360, 137295333), (9828, 130757460), (10530, 122040296), (10920, 117681714), (11340, 113323132), (12285, 104605968), (13104, 98068095), (14040, 91530222), (14742, 87171640), (15120, 84992349), (16380, 78454476), (16848, 76275185), (19656, 65378730), (21060, 61020148), (21840, 58840857), (22680, 56661566), (24570, 52302984), (28080, 45765111), (29484, 43585820), (32760, 39227238), (36855, 34868656), (39312, 32689365), (42120, 30510074), (45360, 28330783), (49140, 26151492), (58968, 21792910), (65520, 19613619), (73710, 17434328), (84240, 15255037), (98280, 13075746), (117936, 10896455), (147420, 8717164), (196560, 6537873), (294840, 4358582), (589680, 2179291)]