129926580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{587}}^1$

素因数の和:654

約数の個数: 192

約数和(自身を含む): 455196672

約数和(自身を除く): 325270092

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 31, 34, 35, 42, 51, 60, 62, 68, 70, 84, 85, 93, 102, 105, 119, 124, 140, 155, 170, 186, 204, 210, 217, 238, 255, 310, 340, 357, 372, 420, 434, 465, 476, 510, 527, 587, 595, 620, 651, 714, 868, 930, 1020, 1054, 1085, 1174, 1190, 1302, 1428, 1581, 1761, 1785, 1860, 2108, 2170, 2348, 2380, 2604, 2635, 2935, 3162, 3255, 3522, 3570, 3689, 4109, 4340, 5270, 5870, 6324, 6510, 7044, 7140, 7378, 7905, 8218, 8805, 9979, 10540, 11067, 11740, 12327, 13020, 14756, 15810, 16436, 17610, 18197, 18445, 19958, 20545, 22134, 24654, 29937, 31620, 35220, 36394, 36890, 39916, 41090, 44268, 49308, 49895, 54591, 55335, 59874, 61635, 69853, 72788, 73780, 82180, 90985, 99790, 109182, 110670, 119748, 123270, 127379, 139706, 149685, 181970, 199580, 209559, 218364, 221340, 246540, 254758, 272955, 279412, 299370, 309349, 349265, 363940, 382137, 419118, 509516, 545910, 598740, 618698, 636895, 698530, 764274, 838236, 928047, 1047795, 1091820, 1237396, 1273790, 1397060, 1528548, 1546745, 1856094, 1910685, 2095590, 2165443, 2547580, 3093490, 3712188, 3821370, 4191180, 4330886, 4640235, 6186980, 6496329, 7642740, 8661772, 9280470, 10827215, 12992658, 18560940, 21654430, 25985316, 32481645, 43308860, 64963290, 129926580]

約数ペア:

[(1, 129926580), (2, 64963290), (3, 43308860), (4, 32481645), (5, 25985316), (6, 21654430), (7, 18560940), (10, 12992658), (12, 10827215), (14, 9280470), (15, 8661772), (17, 7642740), (20, 6496329), (21, 6186980), (28, 4640235), (30, 4330886), (31, 4191180), (34, 3821370), (35, 3712188), (42, 3093490), (51, 2547580), (60, 2165443), (62, 2095590), (68, 1910685), (70, 1856094), (84, 1546745), (85, 1528548), (93, 1397060), (102, 1273790), (105, 1237396), (119, 1091820), (124, 1047795), (140, 928047), (155, 838236), (170, 764274), (186, 698530), (204, 636895), (210, 618698), (217, 598740), (238, 545910), (255, 509516), (310, 419118), (340, 382137), (357, 363940), (372, 349265), (420, 309349), (434, 299370), (465, 279412), (476, 272955), (510, 254758), (527, 246540), (587, 221340), (595, 218364), (620, 209559), (651, 199580), (714, 181970), (868, 149685), (930, 139706), (1020, 127379), (1054, 123270), (1085, 119748), (1174, 110670), (1190, 109182), (1302, 99790), (1428, 90985), (1581, 82180), (1761, 73780), (1785, 72788), (1860, 69853), (2108, 61635), (2170, 59874), (2348, 55335), (2380, 54591), (2604, 49895), (2635, 49308), (2935, 44268), (3162, 41090), (3255, 39916), (3522, 36890), (3570, 36394), (3689, 35220), (4109, 31620), (4340, 29937), (5270, 24654), (5870, 22134), (6324, 20545), (6510, 19958), (7044, 18445), (7140, 18197), (7378, 17610), (7905, 16436), (8218, 15810), (8805, 14756), (9979, 13020), (10540, 12327), (11067, 11740)]