103298580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1$

素因数の和:319

約数の個数: 288

約数和(自身を含む): 405699840

約数和(自身を除く): 302401260

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 29, 30, 33, 35, 36, 42, 44, 45, 55, 58, 60, 63, 66, 70, 77, 84, 87, 90, 99, 105, 110, 116, 126, 132, 140, 145, 154, 165, 174, 180, 198, 203, 210, 220, 231, 252, 257, 261, 290, 308, 315, 319, 330, 348, 385, 396, 406, 420, 435, 462, 495, 514, 522, 580, 609, 630, 638, 660, 693, 770, 771, 812, 870, 924, 957, 990, 1015, 1028, 1044, 1155, 1218, 1260, 1276, 1285, 1305, 1386, 1540, 1542, 1595, 1740, 1799, 1827, 1914, 1980, 2030, 2233, 2310, 2313, 2436, 2570, 2610, 2772, 2827, 2871, 3045, 3084, 3190, 3465, 3598, 3654, 3828, 3855, 4060, 4466, 4620, 4626, 4785, 5140, 5220, 5397, 5654, 5742, 6090, 6380, 6699, 6930, 7196, 7308, 7453, 7710, 8481, 8932, 8995, 9135, 9252, 9570, 10794, 11165, 11308, 11484, 11565, 12180, 13398, 13860, 14135, 14355, 14906, 15420, 16191, 16962, 17990, 18270, 19140, 19789, 20097, 21588, 22330, 22359, 23130, 25443, 26796, 26985, 28270, 28710, 29812, 32382, 33495, 33924, 35980, 36540, 37265, 39578, 40194, 42405, 44660, 44718, 46260, 50886, 52171, 53970, 56540, 57420, 59367, 64764, 66990, 67077, 74530, 79156, 80388, 80955, 81983, 84810, 89436, 98945, 100485, 101772, 104342, 107940, 111795, 118734, 127215, 133980, 134154, 149060, 156513, 161910, 163966, 169620, 178101, 197890, 200970, 208684, 223590, 237468, 245949, 254430, 260855, 268308, 296835, 313026, 323820, 327932, 335385, 356202, 395780, 401940, 409915, 447180, 469539, 491898, 508860, 521710, 573881, 593670, 626052, 670770, 712404, 737847, 782565, 819830, 890505, 939078, 983796, 1043420, 1147762, 1187340, 1229745, 1341540, 1475694, 1565130, 1639660, 1721643, 1781010, 1878156, 2295524, 2347695, 2459490, 2869405, 2951388, 3130260, 3443286, 3562020, 3689235, 4695390, 4918980, 5164929, 5738810, 6886572, 7378470, 8608215, 9390780, 10329858, 11477620, 14756940, 17216430, 20659716, 25824645, 34432860, 51649290, 103298580]

約数ペア:

[(1, 103298580), (2, 51649290), (3, 34432860), (4, 25824645), (5, 20659716), (6, 17216430), (7, 14756940), (9, 11477620), (10, 10329858), (11, 9390780), (12, 8608215), (14, 7378470), (15, 6886572), (18, 5738810), (20, 5164929), (21, 4918980), (22, 4695390), (28, 3689235), (29, 3562020), (30, 3443286), (33, 3130260), (35, 2951388), (36, 2869405), (42, 2459490), (44, 2347695), (45, 2295524), (55, 1878156), (58, 1781010), (60, 1721643), (63, 1639660), (66, 1565130), (70, 1475694), (77, 1341540), (84, 1229745), (87, 1187340), (90, 1147762), (99, 1043420), (105, 983796), (110, 939078), (116, 890505), (126, 819830), (132, 782565), (140, 737847), (145, 712404), (154, 670770), (165, 626052), (174, 593670), (180, 573881), (198, 521710), (203, 508860), (210, 491898), (220, 469539), (231, 447180), (252, 409915), (257, 401940), (261, 395780), (290, 356202), (308, 335385), (315, 327932), (319, 323820), (330, 313026), (348, 296835), (385, 268308), (396, 260855), (406, 254430), (420, 245949), (435, 237468), (462, 223590), (495, 208684), (514, 200970), (522, 197890), (580, 178101), (609, 169620), (630, 163966), (638, 161910), (660, 156513), (693, 149060), (770, 134154), (771, 133980), (812, 127215), (870, 118734), (924, 111795), (957, 107940), (990, 104342), (1015, 101772), (1028, 100485), (1044, 98945), (1155, 89436), (1218, 84810), (1260, 81983), (1276, 80955), (1285, 80388), (1305, 79156), (1386, 74530), (1540, 67077), (1542, 66990), (1595, 64764), (1740, 59367), (1799, 57420), (1827, 56540), (1914, 53970), (1980, 52171), (2030, 50886), (2233, 46260), (2310, 44718), (2313, 44660), (2436, 42405), (2570, 40194), (2610, 39578), (2772, 37265), (2827, 36540), (2871, 35980), (3045, 33924), (3084, 33495), (3190, 32382), (3465, 29812), (3598, 28710), (3654, 28270), (3828, 26985), (3855, 26796), (4060, 25443), (4466, 23130), (4620, 22359), (4626, 22330), (4785, 21588), (5140, 20097), (5220, 19789), (5397, 19140), (5654, 18270), (5742, 17990), (6090, 16962), (6380, 16191), (6699, 15420), (6930, 14906), (7196, 14355), (7308, 14135), (7453, 13860), (7710, 13398), (8481, 12180), (8932, 11565), (8995, 11484), (9135, 11308), (9252, 11165), (9570, 10794)]