55784273160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{76421}}^1$

素因数の和:76532

約数の個数: 256

約数和(自身を含む): 211291545600

約数和(自身を除く): 155507272440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 79, 84, 88, 105, 110, 120, 132, 140, 154, 158, 165, 168, 210, 220, 231, 237, 264, 280, 308, 316, 330, 385, 395, 420, 440, 462, 474, 553, 616, 632, 660, 770, 790, 840, 869, 924, 948, 1106, 1155, 1185, 1320, 1540, 1580, 1659, 1738, 1848, 1896, 2212, 2310, 2370, 2607, 2765, 3080, 3160, 3318, 3476, 4345, 4424, 4620, 4740, 5214, 5530, 6083, 6636, 6952, 8295, 8690, 9240, 9480, 10428, 11060, 12166, 13035, 13272, 16590, 17380, 18249, 20856, 22120, 24332, 26070, 30415, 33180, 34760, 36498, 48664, 52140, 60830, 66360, 72996, 76421, 91245, 104280, 121660, 145992, 152842, 182490, 229263, 243320, 305684, 364980, 382105, 458526, 534947, 611368, 729960, 764210, 840631, 917052, 1069894, 1146315, 1528420, 1604841, 1681262, 1834104, 2139788, 2292630, 2521893, 2674735, 3056840, 3209682, 3362524, 4203155, 4279576, 4585260, 5043786, 5349470, 5884417, 6037259, 6419364, 6725048, 8024205, 8406310, 9170520, 10087572, 10698940, 11768834, 12074518, 12609465, 12838728, 16048410, 16812620, 17653251, 18111777, 20175144, 21397880, 23537668, 24149036, 25218930, 29422085, 30186295, 32096820, 33625240, 35306502, 36223554, 42260813, 47075336, 48298072, 50437860, 58844170, 60372590, 64193640, 66409849, 70613004, 72447108, 84521626, 88266255, 90558885, 100875720, 117688340, 120745180, 126782439, 132819698, 141226008, 144894216, 169043252, 176532510, 181117770, 199229547, 211304065, 235376680, 241490360, 253564878, 265639396, 332049245, 338086504, 353065020, 362235540, 398459094, 422608130, 464868943, 507129756, 531278792, 633912195, 664098490, 706130040, 724471080, 796918188, 845216260, 929737886, 996147735, 1014259512, 1267824390, 1328196980, 1394606829, 1593836376, 1690432520, 1859475772, 1992295470, 2324344715, 2535648780, 2656393960, 2789213658, 3718951544, 3984590940, 4648689430, 5071297560, 5578427316, 6973034145, 7969181880, 9297378860, 11156854632, 13946068290, 18594757720, 27892136580, 55784273160]

約数ペア:

[(1, 55784273160), (2, 27892136580), (3, 18594757720), (4, 13946068290), (5, 11156854632), (6, 9297378860), (7, 7969181880), (8, 6973034145), (10, 5578427316), (11, 5071297560), (12, 4648689430), (14, 3984590940), (15, 3718951544), (20, 2789213658), (21, 2656393960), (22, 2535648780), (24, 2324344715), (28, 1992295470), (30, 1859475772), (33, 1690432520), (35, 1593836376), (40, 1394606829), (42, 1328196980), (44, 1267824390), (55, 1014259512), (56, 996147735), (60, 929737886), (66, 845216260), (70, 796918188), (77, 724471080), (79, 706130040), (84, 664098490), (88, 633912195), (105, 531278792), (110, 507129756), (120, 464868943), (132, 422608130), (140, 398459094), (154, 362235540), (158, 353065020), (165, 338086504), (168, 332049245), (210, 265639396), (220, 253564878), (231, 241490360), (237, 235376680), (264, 211304065), (280, 199229547), (308, 181117770), (316, 176532510), (330, 169043252), (385, 144894216), (395, 141226008), (420, 132819698), (440, 126782439), (462, 120745180), (474, 117688340), (553, 100875720), (616, 90558885), (632, 88266255), (660, 84521626), (770, 72447108), (790, 70613004), (840, 66409849), (869, 64193640), (924, 60372590), (948, 58844170), (1106, 50437860), (1155, 48298072), (1185, 47075336), (1320, 42260813), (1540, 36223554), (1580, 35306502), (1659, 33625240), (1738, 32096820), (1848, 30186295), (1896, 29422085), (2212, 25218930), (2310, 24149036), (2370, 23537668), (2607, 21397880), (2765, 20175144), (3080, 18111777), (3160, 17653251), (3318, 16812620), (3476, 16048410), (4345, 12838728), (4424, 12609465), (4620, 12074518), (4740, 11768834), (5214, 10698940), (5530, 10087572), (6083, 9170520), (6636, 8406310), (6952, 8024205), (8295, 6725048), (8690, 6419364), (9240, 6037259), (9480, 5884417), (10428, 5349470), (11060, 5043786), (12166, 4585260), (13035, 4279576), (13272, 4203155), (16590, 3362524), (17380, 3209682), (18249, 3056840), (20856, 2674735), (22120, 2521893), (24332, 2292630), (26070, 2139788), (30415, 1834104), (33180, 1681262), (34760, 1604841), (36498, 1528420), (48664, 1146315), (52140, 1069894), (60830, 917052), (66360, 840631), (72996, 764210), (76421, 729960), (91245, 611368), (104280, 534947), (121660, 458526), (145992, 382105), (152842, 364980), (182490, 305684), (229263, 243320)]