127023960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:186

約数の個数: 256

約数和(自身を含む): 461399040

約数和(自身を除く): 334375080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 37, 40, 42, 56, 60, 61, 67, 70, 74, 84, 105, 111, 120, 122, 134, 140, 148, 168, 183, 185, 201, 210, 222, 244, 259, 268, 280, 296, 305, 335, 366, 370, 402, 420, 427, 444, 469, 488, 518, 536, 555, 610, 670, 732, 740, 777, 804, 840, 854, 888, 915, 938, 1005, 1036, 1110, 1220, 1281, 1295, 1340, 1407, 1464, 1480, 1554, 1608, 1708, 1830, 1876, 2010, 2072, 2135, 2220, 2257, 2345, 2440, 2479, 2562, 2590, 2680, 2814, 3108, 3416, 3660, 3752, 3885, 4020, 4087, 4270, 4440, 4514, 4690, 4958, 5124, 5180, 5628, 6216, 6405, 6771, 7035, 7320, 7437, 7770, 8040, 8174, 8540, 9028, 9380, 9916, 10248, 10360, 11256, 11285, 12261, 12395, 12810, 13542, 14070, 14874, 15540, 15799, 16348, 17080, 17353, 18056, 18760, 19832, 20435, 22570, 24522, 24790, 25620, 27084, 28140, 28609, 29748, 31080, 31598, 32696, 33855, 34706, 37185, 40870, 45140, 47397, 49044, 49580, 51240, 52059, 54168, 56280, 57218, 59496, 61305, 63196, 67710, 69412, 74370, 78995, 81740, 85827, 86765, 90280, 94794, 98088, 99160, 104118, 114436, 122610, 126392, 135420, 138824, 143045, 148740, 151219, 157990, 163480, 171654, 173530, 189588, 208236, 228872, 236985, 245220, 260295, 270840, 286090, 297480, 302438, 315980, 343308, 347060, 379176, 416472, 429135, 453657, 473970, 490440, 520590, 572180, 604876, 631960, 686616, 694120, 756095, 858270, 907314, 947940, 1041180, 1058533, 1144360, 1209752, 1512190, 1716540, 1814628, 1895880, 2082360, 2117066, 2268285, 3024380, 3175599, 3433080, 3629256, 4234132, 4536570, 5292665, 6048760, 6351198, 8468264, 9073140, 10585330, 12702396, 15877995, 18146280, 21170660, 25404792, 31755990, 42341320, 63511980, 127023960]

約数ペア:

[(1, 127023960), (2, 63511980), (3, 42341320), (4, 31755990), (5, 25404792), (6, 21170660), (7, 18146280), (8, 15877995), (10, 12702396), (12, 10585330), (14, 9073140), (15, 8468264), (20, 6351198), (21, 6048760), (24, 5292665), (28, 4536570), (30, 4234132), (35, 3629256), (37, 3433080), (40, 3175599), (42, 3024380), (56, 2268285), (60, 2117066), (61, 2082360), (67, 1895880), (70, 1814628), (74, 1716540), (84, 1512190), (105, 1209752), (111, 1144360), (120, 1058533), (122, 1041180), (134, 947940), (140, 907314), (148, 858270), (168, 756095), (183, 694120), (185, 686616), (201, 631960), (210, 604876), (222, 572180), (244, 520590), (259, 490440), (268, 473970), (280, 453657), (296, 429135), (305, 416472), (335, 379176), (366, 347060), (370, 343308), (402, 315980), (420, 302438), (427, 297480), (444, 286090), (469, 270840), (488, 260295), (518, 245220), (536, 236985), (555, 228872), (610, 208236), (670, 189588), (732, 173530), (740, 171654), (777, 163480), (804, 157990), (840, 151219), (854, 148740), (888, 143045), (915, 138824), (938, 135420), (1005, 126392), (1036, 122610), (1110, 114436), (1220, 104118), (1281, 99160), (1295, 98088), (1340, 94794), (1407, 90280), (1464, 86765), (1480, 85827), (1554, 81740), (1608, 78995), (1708, 74370), (1830, 69412), (1876, 67710), (2010, 63196), (2072, 61305), (2135, 59496), (2220, 57218), (2257, 56280), (2345, 54168), (2440, 52059), (2479, 51240), (2562, 49580), (2590, 49044), (2680, 47397), (2814, 45140), (3108, 40870), (3416, 37185), (3660, 34706), (3752, 33855), (3885, 32696), (4020, 31598), (4087, 31080), (4270, 29748), (4440, 28609), (4514, 28140), (4690, 27084), (4958, 25620), (5124, 24790), (5180, 24522), (5628, 22570), (6216, 20435), (6405, 19832), (6771, 18760), (7035, 18056), (7320, 17353), (7437, 17080), (7770, 16348), (8040, 15799), (8174, 15540), (8540, 14874), (9028, 14070), (9380, 13542), (9916, 12810), (10248, 12395), (10360, 12261), (11256, 11285)]