130858860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:256

約数の個数: 192

約数和(自身を含む): 431101440

約数和(自身を除く): 300242580

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 30, 33, 34, 44, 51, 55, 60, 66, 68, 85, 102, 107, 109, 110, 132, 165, 170, 187, 204, 214, 218, 220, 255, 321, 327, 330, 340, 374, 428, 436, 510, 535, 545, 561, 642, 654, 660, 748, 935, 1020, 1070, 1090, 1122, 1177, 1199, 1284, 1308, 1605, 1635, 1819, 1853, 1870, 2140, 2180, 2244, 2354, 2398, 2805, 3210, 3270, 3531, 3597, 3638, 3706, 3740, 4708, 4796, 5457, 5559, 5610, 5885, 5995, 6420, 6540, 7062, 7194, 7276, 7412, 9095, 9265, 10914, 11118, 11220, 11663, 11770, 11990, 14124, 14388, 17655, 17985, 18190, 18530, 20009, 20383, 21828, 22236, 23326, 23540, 23980, 27285, 27795, 34989, 35310, 35970, 36380, 37060, 40018, 40766, 46652, 54570, 55590, 58315, 60027, 61149, 69978, 70620, 71940, 80036, 81532, 100045, 101915, 109140, 111180, 116630, 120054, 122298, 128293, 139956, 174945, 198271, 200090, 203830, 233260, 240108, 244596, 256586, 300135, 305745, 349890, 384879, 396542, 400180, 407660, 513172, 594813, 600270, 611490, 641465, 699780, 769758, 793084, 991355, 1189626, 1200540, 1222980, 1282930, 1539516, 1924395, 1982710, 2180981, 2379252, 2565860, 2974065, 3848790, 3965420, 4361962, 5948130, 6542943, 7697580, 8723924, 10904905, 11896260, 13085886, 21809810, 26171772, 32714715, 43619620, 65429430, 130858860]

約数ペア:

[(1, 130858860), (2, 65429430), (3, 43619620), (4, 32714715), (5, 26171772), (6, 21809810), (10, 13085886), (11, 11896260), (12, 10904905), (15, 8723924), (17, 7697580), (20, 6542943), (22, 5948130), (30, 4361962), (33, 3965420), (34, 3848790), (44, 2974065), (51, 2565860), (55, 2379252), (60, 2180981), (66, 1982710), (68, 1924395), (85, 1539516), (102, 1282930), (107, 1222980), (109, 1200540), (110, 1189626), (132, 991355), (165, 793084), (170, 769758), (187, 699780), (204, 641465), (214, 611490), (218, 600270), (220, 594813), (255, 513172), (321, 407660), (327, 400180), (330, 396542), (340, 384879), (374, 349890), (428, 305745), (436, 300135), (510, 256586), (535, 244596), (545, 240108), (561, 233260), (642, 203830), (654, 200090), (660, 198271), (748, 174945), (935, 139956), (1020, 128293), (1070, 122298), (1090, 120054), (1122, 116630), (1177, 111180), (1199, 109140), (1284, 101915), (1308, 100045), (1605, 81532), (1635, 80036), (1819, 71940), (1853, 70620), (1870, 69978), (2140, 61149), (2180, 60027), (2244, 58315), (2354, 55590), (2398, 54570), (2805, 46652), (3210, 40766), (3270, 40018), (3531, 37060), (3597, 36380), (3638, 35970), (3706, 35310), (3740, 34989), (4708, 27795), (4796, 27285), (5457, 23980), (5559, 23540), (5610, 23326), (5885, 22236), (5995, 21828), (6420, 20383), (6540, 20009), (7062, 18530), (7194, 18190), (7276, 17985), (7412, 17655), (9095, 14388), (9265, 14124), (10914, 11990), (11118, 11770), (11220, 11663)]