16519294440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{12757}}^1$

素因数の和:12897

約数の個数: 256

約数和(自身を含む): 60626016000

約数和(自身を除く): 44106721560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 109, 110, 120, 132, 135, 165, 180, 198, 216, 218, 220, 264, 270, 297, 327, 330, 360, 396, 436, 440, 495, 540, 545, 594, 654, 660, 792, 872, 981, 990, 1080, 1090, 1188, 1199, 1308, 1320, 1485, 1635, 1962, 1980, 2180, 2376, 2398, 2616, 2943, 2970, 3270, 3597, 3924, 3960, 4360, 4796, 4905, 5886, 5940, 5995, 6540, 7194, 7848, 9592, 9810, 10791, 11772, 11880, 11990, 12757, 13080, 14388, 14715, 17985, 19620, 21582, 23544, 23980, 25514, 28776, 29430, 32373, 35970, 38271, 39240, 43164, 47960, 51028, 53955, 58860, 63785, 64746, 71940, 76542, 86328, 102056, 107910, 114813, 117720, 127570, 129492, 140327, 143880, 153084, 161865, 191355, 215820, 229626, 255140, 258984, 280654, 306168, 323730, 344439, 382710, 420981, 431640, 459252, 510280, 561308, 574065, 647460, 688878, 701635, 765420, 841962, 918504, 1122616, 1148130, 1262943, 1294920, 1377756, 1390513, 1403270, 1530840, 1683924, 1722195, 2104905, 2296260, 2525886, 2755512, 2781026, 2806540, 3367848, 3444390, 3788829, 4171539, 4209810, 4592520, 5051772, 5562052, 5613080, 6314715, 6888780, 6952565, 7577658, 8343078, 8419620, 10103544, 11124104, 12514617, 12629430, 13777560, 13905130, 15155316, 15295643, 16686156, 16839240, 18944145, 20857695, 25029234, 25258860, 27810260, 30310632, 30591286, 33372312, 37543851, 37888290, 41715390, 45886929, 50058468, 50517720, 55620520, 61182572, 62573085, 75087702, 75776580, 76478215, 83430780, 91773858, 100116936, 122365144, 125146170, 137660787, 150175404, 151553160, 152956430, 166861560, 183547716, 187719255, 229434645, 250292340, 275321574, 300350808, 305912860, 367095432, 375438510, 412982361, 458869290, 500584680, 550643148, 611825720, 688303935, 750877020, 825964722, 917738580, 1101286296, 1376607870, 1501754040, 1651929444, 1835477160, 2064911805, 2753215740, 3303858888, 4129823610, 5506431480, 8259647220, 16519294440]

約数ペア:

[(1, 16519294440), (2, 8259647220), (3, 5506431480), (4, 4129823610), (5, 3303858888), (6, 2753215740), (8, 2064911805), (9, 1835477160), (10, 1651929444), (11, 1501754040), (12, 1376607870), (15, 1101286296), (18, 917738580), (20, 825964722), (22, 750877020), (24, 688303935), (27, 611825720), (30, 550643148), (33, 500584680), (36, 458869290), (40, 412982361), (44, 375438510), (45, 367095432), (54, 305912860), (55, 300350808), (60, 275321574), (66, 250292340), (72, 229434645), (88, 187719255), (90, 183547716), (99, 166861560), (108, 152956430), (109, 151553160), (110, 150175404), (120, 137660787), (132, 125146170), (135, 122365144), (165, 100116936), (180, 91773858), (198, 83430780), (216, 76478215), (218, 75776580), (220, 75087702), (264, 62573085), (270, 61182572), (297, 55620520), (327, 50517720), (330, 50058468), (360, 45886929), (396, 41715390), (436, 37888290), (440, 37543851), (495, 33372312), (540, 30591286), (545, 30310632), (594, 27810260), (654, 25258860), (660, 25029234), (792, 20857695), (872, 18944145), (981, 16839240), (990, 16686156), (1080, 15295643), (1090, 15155316), (1188, 13905130), (1199, 13777560), (1308, 12629430), (1320, 12514617), (1485, 11124104), (1635, 10103544), (1962, 8419620), (1980, 8343078), (2180, 7577658), (2376, 6952565), (2398, 6888780), (2616, 6314715), (2943, 5613080), (2970, 5562052), (3270, 5051772), (3597, 4592520), (3924, 4209810), (3960, 4171539), (4360, 3788829), (4796, 3444390), (4905, 3367848), (5886, 2806540), (5940, 2781026), (5995, 2755512), (6540, 2525886), (7194, 2296260), (7848, 2104905), (9592, 1722195), (9810, 1683924), (10791, 1530840), (11772, 1403270), (11880, 1390513), (11990, 1377756), (12757, 1294920), (13080, 1262943), (14388, 1148130), (14715, 1122616), (17985, 918504), (19620, 841962), (21582, 765420), (23544, 701635), (23980, 688878), (25514, 647460), (28776, 574065), (29430, 561308), (32373, 510280), (35970, 459252), (38271, 431640), (39240, 420981), (43164, 382710), (47960, 344439), (51028, 323730), (53955, 306168), (58860, 280654), (63785, 258984), (64746, 255140), (71940, 229626), (76542, 215820), (86328, 191355), (102056, 161865), (107910, 153084), (114813, 143880), (117720, 140327), (127570, 129492)]