274439996100

素因数分解:

$2^2\times 3^6\times 5^2\times {\mathrm{31}}^1\times {\mathrm{121439}}^1$

素因数の和:121502

約数の個数: 252

約数和(自身を含む): 921704340480

約数和(自身を除く): 647264344380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 31, 36, 45, 50, 54, 60, 62, 75, 81, 90, 93, 100, 108, 124, 135, 150, 155, 162, 180, 186, 225, 243, 270, 279, 300, 310, 324, 372, 405, 450, 465, 486, 540, 558, 620, 675, 729, 775, 810, 837, 900, 930, 972, 1116, 1215, 1350, 1395, 1458, 1550, 1620, 1674, 1860, 2025, 2325, 2430, 2511, 2700, 2790, 2916, 3100, 3348, 3645, 4050, 4185, 4650, 4860, 5022, 5580, 6075, 6975, 7290, 7533, 8100, 8370, 9300, 10044, 12150, 12555, 13950, 14580, 15066, 16740, 18225, 20925, 22599, 24300, 25110, 27900, 30132, 36450, 37665, 41850, 45198, 50220, 62775, 72900, 75330, 83700, 90396, 112995, 121439, 125550, 150660, 188325, 225990, 242878, 251100, 364317, 376650, 451980, 485756, 564975, 607195, 728634, 753300, 1092951, 1129950, 1214390, 1457268, 1821585, 2185902, 2259900, 2428780, 3035975, 3278853, 3643170, 3764609, 4371804, 5464755, 6071950, 6557706, 7286340, 7529218, 9107925, 9836559, 10929510, 11293827, 12143900, 13115412, 15058436, 16394265, 18215850, 18823045, 19673118, 21859020, 22587654, 27323775, 29509677, 32788530, 33881481, 36431700, 37646090, 39346236, 45175308, 49182795, 54647550, 56469135, 59019354, 65577060, 67762962, 75292180, 81971325, 88529031, 94115225, 98365590, 101644443, 109295100, 112938270, 118038708, 135525924, 147548385, 163942650, 169407405, 177058062, 188230450, 196731180, 203288886, 225876540, 245913975, 282345675, 295096770, 304933329, 327885300, 338814810, 354116124, 376460900, 406577772, 442645155, 491827950, 508222215, 564691350, 590193540, 609866658, 677629620, 737741925, 847037025, 885290310, 914799987, 983655900, 1016444430, 1129382700, 1219733316, 1475483850, 1524666645, 1694074050, 1770580620, 1829599974, 2032888860, 2213225775, 2541111075, 2744399961, 2950967700, 3049333290, 3388148100, 3659199948, 4426451550, 4573999935, 5082222150, 5488799922, 6098666580, 7623333225, 8852903100, 9147999870, 10164444300, 10977599844, 13721999805, 15246666450, 18295999740, 22869999675, 27443999610, 30493332900, 45739999350, 54887999220, 68609999025, 91479998700, 137219998050, 274439996100]

約数ペア:

[(1, 274439996100), (2, 137219998050), (3, 91479998700), (4, 68609999025), (5, 54887999220), (6, 45739999350), (9, 30493332900), (10, 27443999610), (12, 22869999675), (15, 18295999740), (18, 15246666450), (20, 13721999805), (25, 10977599844), (27, 10164444300), (30, 9147999870), (31, 8852903100), (36, 7623333225), (45, 6098666580), (50, 5488799922), (54, 5082222150), (60, 4573999935), (62, 4426451550), (75, 3659199948), (81, 3388148100), (90, 3049333290), (93, 2950967700), (100, 2744399961), (108, 2541111075), (124, 2213225775), (135, 2032888860), (150, 1829599974), (155, 1770580620), (162, 1694074050), (180, 1524666645), (186, 1475483850), (225, 1219733316), (243, 1129382700), (270, 1016444430), (279, 983655900), (300, 914799987), (310, 885290310), (324, 847037025), (372, 737741925), (405, 677629620), (450, 609866658), (465, 590193540), (486, 564691350), (540, 508222215), (558, 491827950), (620, 442645155), (675, 406577772), (729, 376460900), (775, 354116124), (810, 338814810), (837, 327885300), (900, 304933329), (930, 295096770), (972, 282345675), (1116, 245913975), (1215, 225876540), (1350, 203288886), (1395, 196731180), (1458, 188230450), (1550, 177058062), (1620, 169407405), (1674, 163942650), (1860, 147548385), (2025, 135525924), (2325, 118038708), (2430, 112938270), (2511, 109295100), (2700, 101644443), (2790, 98365590), (2916, 94115225), (3100, 88529031), (3348, 81971325), (3645, 75292180), (4050, 67762962), (4185, 65577060), (4650, 59019354), (4860, 56469135), (5022, 54647550), (5580, 49182795), (6075, 45175308), (6975, 39346236), (7290, 37646090), (7533, 36431700), (8100, 33881481), (8370, 32788530), (9300, 29509677), (10044, 27323775), (12150, 22587654), (12555, 21859020), (13950, 19673118), (14580, 18823045), (15066, 18215850), (16740, 16394265), (18225, 15058436), (20925, 13115412), (22599, 12143900), (24300, 11293827), (25110, 10929510), (27900, 9836559), (30132, 9107925), (36450, 7529218), (37665, 7286340), (41850, 6557706), (45198, 6071950), (50220, 5464755), (62775, 4371804), (72900, 3764609), (75330, 3643170), (83700, 3278853), (90396, 3035975), (112995, 2428780), (121439, 2259900), (125550, 2185902), (150660, 1821585), (188325, 1457268), (225990, 1214390), (242878, 1129950), (251100, 1092951), (364317, 753300), (376650, 728634), (451980, 607195), (485756, 564975)]