377682760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:220

約数の個数: 256

約数和(自身を含む): 1135411200

約数和(自身を除く): 757728440

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 19, 20, 26, 28, 35, 38, 40, 43, 52, 56, 65, 70, 76, 86, 91, 95, 104, 127, 130, 133, 140, 152, 172, 182, 190, 215, 247, 254, 260, 266, 280, 301, 344, 364, 380, 430, 455, 494, 508, 520, 532, 559, 602, 635, 665, 728, 760, 817, 860, 889, 910, 988, 1016, 1064, 1118, 1204, 1235, 1270, 1330, 1505, 1634, 1651, 1720, 1729, 1778, 1820, 1976, 2236, 2408, 2413, 2470, 2540, 2660, 2795, 3010, 3268, 3302, 3458, 3556, 3640, 3913, 4085, 4445, 4472, 4826, 4940, 5080, 5320, 5461, 5590, 5719, 6020, 6536, 6604, 6916, 7112, 7826, 8170, 8255, 8645, 8890, 9652, 9880, 10621, 10922, 11180, 11438, 11557, 12040, 12065, 13208, 13832, 15652, 16340, 16510, 16891, 17290, 17780, 19304, 19565, 21242, 21844, 22360, 22876, 23114, 24130, 27305, 28595, 31304, 31369, 32680, 33020, 33782, 34580, 35560, 38227, 39130, 42484, 43688, 45752, 46228, 48260, 53105, 54610, 57190, 57785, 62738, 66040, 67564, 69160, 70993, 74347, 76454, 78260, 84455, 84968, 92456, 96520, 103759, 106210, 109220, 114380, 115570, 125476, 135128, 141986, 148694, 152908, 156520, 156845, 168910, 191135, 207518, 212420, 218440, 219583, 228760, 231140, 250952, 283972, 297388, 305816, 313690, 337820, 354965, 371735, 382270, 415036, 424840, 439166, 462280, 496951, 518795, 567944, 594776, 627380, 675640, 709930, 726313, 743470, 764540, 830072, 878332, 993902, 1037590, 1097915, 1254760, 1348867, 1419860, 1452626, 1486940, 1529080, 1756664, 1987804, 2075180, 2195830, 2484755, 2697734, 2839720, 2905252, 2973880, 3631565, 3975608, 4150360, 4391660, 4969510, 5395468, 5810504, 6744335, 7263130, 8783320, 9442069, 9939020, 10790936, 13488670, 14526260, 18884138, 19878040, 26977340, 29052520, 37768276, 47210345, 53954680, 75536552, 94420690, 188841380, 377682760]

約数ペア:

[(1, 377682760), (2, 188841380), (4, 94420690), (5, 75536552), (7, 53954680), (8, 47210345), (10, 37768276), (13, 29052520), (14, 26977340), (19, 19878040), (20, 18884138), (26, 14526260), (28, 13488670), (35, 10790936), (38, 9939020), (40, 9442069), (43, 8783320), (52, 7263130), (56, 6744335), (65, 5810504), (70, 5395468), (76, 4969510), (86, 4391660), (91, 4150360), (95, 3975608), (104, 3631565), (127, 2973880), (130, 2905252), (133, 2839720), (140, 2697734), (152, 2484755), (172, 2195830), (182, 2075180), (190, 1987804), (215, 1756664), (247, 1529080), (254, 1486940), (260, 1452626), (266, 1419860), (280, 1348867), (301, 1254760), (344, 1097915), (364, 1037590), (380, 993902), (430, 878332), (455, 830072), (494, 764540), (508, 743470), (520, 726313), (532, 709930), (559, 675640), (602, 627380), (635, 594776), (665, 567944), (728, 518795), (760, 496951), (817, 462280), (860, 439166), (889, 424840), (910, 415036), (988, 382270), (1016, 371735), (1064, 354965), (1118, 337820), (1204, 313690), (1235, 305816), (1270, 297388), (1330, 283972), (1505, 250952), (1634, 231140), (1651, 228760), (1720, 219583), (1729, 218440), (1778, 212420), (1820, 207518), (1976, 191135), (2236, 168910), (2408, 156845), (2413, 156520), (2470, 152908), (2540, 148694), (2660, 141986), (2795, 135128), (3010, 125476), (3268, 115570), (3302, 114380), (3458, 109220), (3556, 106210), (3640, 103759), (3913, 96520), (4085, 92456), (4445, 84968), (4472, 84455), (4826, 78260), (4940, 76454), (5080, 74347), (5320, 70993), (5461, 69160), (5590, 67564), (5719, 66040), (6020, 62738), (6536, 57785), (6604, 57190), (6916, 54610), (7112, 53105), (7826, 48260), (8170, 46228), (8255, 45752), (8645, 43688), (8890, 42484), (9652, 39130), (9880, 38227), (10621, 35560), (10922, 34580), (11180, 33782), (11438, 33020), (11557, 32680), (12040, 31369), (12065, 31304), (13208, 28595), (13832, 27305), (15652, 24130), (16340, 23114), (16510, 22876), (16891, 22360), (17290, 21844), (17780, 21242), (19304, 19565)]