1413978480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2521}}^1$

素因数の和:2600

約数の個数: 240

約数和(自身を含む): 5122484640

約数和(自身を除く): 3708506160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 41, 45, 48, 57, 60, 72, 76, 80, 82, 90, 95, 114, 120, 123, 144, 152, 164, 171, 180, 190, 205, 228, 240, 246, 285, 304, 328, 342, 360, 369, 380, 410, 456, 492, 570, 615, 656, 684, 720, 738, 760, 779, 820, 855, 912, 984, 1140, 1230, 1368, 1476, 1520, 1558, 1640, 1710, 1845, 1968, 2280, 2337, 2460, 2521, 2736, 2952, 3116, 3280, 3420, 3690, 3895, 4560, 4674, 4920, 5042, 5904, 6232, 6840, 7011, 7380, 7563, 7790, 9348, 9840, 10084, 11685, 12464, 12605, 13680, 14022, 14760, 15126, 15580, 18696, 20168, 22689, 23370, 25210, 28044, 29520, 30252, 31160, 35055, 37392, 37815, 40336, 45378, 46740, 47899, 50420, 56088, 60504, 62320, 70110, 75630, 90756, 93480, 95798, 100840, 103361, 112176, 113445, 121008, 140220, 143697, 151260, 181512, 186960, 191596, 201680, 206722, 226890, 239495, 280440, 287394, 302520, 310083, 363024, 383192, 413444, 431091, 453780, 478990, 516805, 560880, 574788, 605040, 620166, 718485, 766384, 826888, 862182, 907560, 930249, 957980, 1033610, 1149576, 1240332, 1436970, 1550415, 1653776, 1724364, 1815120, 1860498, 1915960, 1963859, 2067220, 2155455, 2299152, 2480664, 2873940, 3100830, 3448728, 3720996, 3831920, 3927718, 4134440, 4310910, 4651245, 4961328, 5747880, 5891577, 6201660, 6897456, 7441992, 7855436, 8268880, 8621820, 9302490, 9819295, 11495760, 11783154, 12403320, 14883984, 15710872, 17243640, 17674731, 18604980, 19638590, 23566308, 24806640, 29457885, 31421744, 34487280, 35349462, 37209960, 39277180, 47132616, 58915770, 70698924, 74419920, 78554360, 88373655, 94265232, 117831540, 141397848, 157108720, 176747310, 235663080, 282795696, 353494620, 471326160, 706989240, 1413978480]

約数ペア:

[(1, 1413978480), (2, 706989240), (3, 471326160), (4, 353494620), (5, 282795696), (6, 235663080), (8, 176747310), (9, 157108720), (10, 141397848), (12, 117831540), (15, 94265232), (16, 88373655), (18, 78554360), (19, 74419920), (20, 70698924), (24, 58915770), (30, 47132616), (36, 39277180), (38, 37209960), (40, 35349462), (41, 34487280), (45, 31421744), (48, 29457885), (57, 24806640), (60, 23566308), (72, 19638590), (76, 18604980), (80, 17674731), (82, 17243640), (90, 15710872), (95, 14883984), (114, 12403320), (120, 11783154), (123, 11495760), (144, 9819295), (152, 9302490), (164, 8621820), (171, 8268880), (180, 7855436), (190, 7441992), (205, 6897456), (228, 6201660), (240, 5891577), (246, 5747880), (285, 4961328), (304, 4651245), (328, 4310910), (342, 4134440), (360, 3927718), (369, 3831920), (380, 3720996), (410, 3448728), (456, 3100830), (492, 2873940), (570, 2480664), (615, 2299152), (656, 2155455), (684, 2067220), (720, 1963859), (738, 1915960), (760, 1860498), (779, 1815120), (820, 1724364), (855, 1653776), (912, 1550415), (984, 1436970), (1140, 1240332), (1230, 1149576), (1368, 1033610), (1476, 957980), (1520, 930249), (1558, 907560), (1640, 862182), (1710, 826888), (1845, 766384), (1968, 718485), (2280, 620166), (2337, 605040), (2460, 574788), (2521, 560880), (2736, 516805), (2952, 478990), (3116, 453780), (3280, 431091), (3420, 413444), (3690, 383192), (3895, 363024), (4560, 310083), (4674, 302520), (4920, 287394), (5042, 280440), (5904, 239495), (6232, 226890), (6840, 206722), (7011, 201680), (7380, 191596), (7563, 186960), (7790, 181512), (9348, 151260), (9840, 143697), (10084, 140220), (11685, 121008), (12464, 113445), (12605, 112176), (13680, 103361), (14022, 100840), (14760, 95798), (15126, 93480), (15580, 90756), (18696, 75630), (20168, 70110), (22689, 62320), (23370, 60504), (25210, 56088), (28044, 50420), (29520, 47899), (30252, 46740), (31160, 45378), (35055, 40336), (37392, 37815)]