4236780240

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{76421}}^1$

素因数の和:76458

約数の個数: 240

約数和(自身を含む): 17739686016

約数和(自身を除く): 13502905776

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 165, 168, 176, 180, 198, 210, 220, 231, 240, 252, 264, 280, 308, 315, 330, 336, 360, 385, 396, 420, 440, 462, 495, 504, 528, 560, 616, 630, 660, 693, 720, 770, 792, 840, 880, 924, 990, 1008, 1155, 1232, 1260, 1320, 1386, 1540, 1584, 1680, 1848, 1980, 2310, 2520, 2640, 2772, 3080, 3465, 3696, 3960, 4620, 5040, 5544, 6160, 6930, 7920, 9240, 11088, 13860, 18480, 27720, 55440, 76421, 152842, 229263, 305684, 382105, 458526, 534947, 611368, 687789, 764210, 840631, 917052, 1069894, 1146315, 1222736, 1375578, 1528420, 1604841, 1681262, 1834104, 2139788, 2292630, 2521893, 2674735, 2751156, 3056840, 3209682, 3362524, 3438945, 3668208, 4203155, 4279576, 4585260, 4814523, 5043786, 5349470, 5502312, 5884417, 6113680, 6419364, 6725048, 6877890, 7565679, 8024205, 8406310, 8559152, 9170520, 9629046, 10087572, 10698940, 11004624, 11768834, 12609465, 12838728, 13450096, 13755780, 15131358, 16048410, 16812620, 17653251, 18341040, 19258092, 20175144, 21397880, 23537668, 24072615, 25218930, 25677456, 27511560, 29422085, 30262716, 32096820, 33625240, 35306502, 37828395, 38516184, 40350288, 42795760, 47075336, 48145230, 50437860, 52959753, 55023120, 58844170, 60525432, 64193640, 67250480, 70613004, 75656790, 77032368, 88266255, 94150672, 96290460, 100875720, 105919506, 117688340, 121050864, 128387280, 141226008, 151313580, 176532510, 192580920, 201751440, 211839012, 235376680, 264798765, 282452016, 302627160, 353065020, 385161840, 423678024, 470753360, 529597530, 605254320, 706130040, 847356048, 1059195060, 1412260080, 2118390120, 4236780240]

約数ペア:

[(1, 4236780240), (2, 2118390120), (3, 1412260080), (4, 1059195060), (5, 847356048), (6, 706130040), (7, 605254320), (8, 529597530), (9, 470753360), (10, 423678024), (11, 385161840), (12, 353065020), (14, 302627160), (15, 282452016), (16, 264798765), (18, 235376680), (20, 211839012), (21, 201751440), (22, 192580920), (24, 176532510), (28, 151313580), (30, 141226008), (33, 128387280), (35, 121050864), (36, 117688340), (40, 105919506), (42, 100875720), (44, 96290460), (45, 94150672), (48, 88266255), (55, 77032368), (56, 75656790), (60, 70613004), (63, 67250480), (66, 64193640), (70, 60525432), (72, 58844170), (77, 55023120), (80, 52959753), (84, 50437860), (88, 48145230), (90, 47075336), (99, 42795760), (105, 40350288), (110, 38516184), (112, 37828395), (120, 35306502), (126, 33625240), (132, 32096820), (140, 30262716), (144, 29422085), (154, 27511560), (165, 25677456), (168, 25218930), (176, 24072615), (180, 23537668), (198, 21397880), (210, 20175144), (220, 19258092), (231, 18341040), (240, 17653251), (252, 16812620), (264, 16048410), (280, 15131358), (308, 13755780), (315, 13450096), (330, 12838728), (336, 12609465), (360, 11768834), (385, 11004624), (396, 10698940), (420, 10087572), (440, 9629046), (462, 9170520), (495, 8559152), (504, 8406310), (528, 8024205), (560, 7565679), (616, 6877890), (630, 6725048), (660, 6419364), (693, 6113680), (720, 5884417), (770, 5502312), (792, 5349470), (840, 5043786), (880, 4814523), (924, 4585260), (990, 4279576), (1008, 4203155), (1155, 3668208), (1232, 3438945), (1260, 3362524), (1320, 3209682), (1386, 3056840), (1540, 2751156), (1584, 2674735), (1680, 2521893), (1848, 2292630), (1980, 2139788), (2310, 1834104), (2520, 1681262), (2640, 1604841), (2772, 1528420), (3080, 1375578), (3465, 1222736), (3696, 1146315), (3960, 1069894), (4620, 917052), (5040, 840631), (5544, 764210), (6160, 687789), (6930, 611368), (7920, 534947), (9240, 458526), (11088, 382105), (13860, 305684), (18480, 229263), (27720, 152842), (55440, 76421)]