266300580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1$

素因数の和:219

約数の個数: 384

約数和(自身を含む): 1029611520

約数和(自身を除く): 763310940

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 17, 19, 20, 21, 26, 28, 30, 34, 35, 38, 39, 42, 51, 52, 57, 60, 65, 68, 70, 76, 78, 84, 85, 91, 95, 102, 105, 114, 119, 130, 133, 140, 151, 156, 170, 182, 190, 195, 204, 210, 221, 228, 238, 247, 255, 260, 266, 273, 285, 302, 323, 340, 357, 364, 380, 390, 399, 420, 442, 453, 455, 476, 494, 510, 532, 546, 570, 595, 604, 646, 663, 665, 714, 741, 755, 780, 798, 884, 906, 910, 969, 988, 1020, 1057, 1092, 1105, 1140, 1190, 1235, 1292, 1326, 1330, 1365, 1428, 1482, 1510, 1547, 1596, 1615, 1729, 1785, 1812, 1820, 1938, 1963, 1995, 2114, 2210, 2261, 2265, 2380, 2470, 2567, 2652, 2660, 2730, 2869, 2964, 3020, 3094, 3171, 3230, 3315, 3458, 3570, 3705, 3876, 3926, 3990, 4199, 4228, 4420, 4522, 4530, 4641, 4845, 4940, 5134, 5187, 5285, 5460, 5738, 5889, 6188, 6342, 6460, 6630, 6783, 6916, 7140, 7410, 7701, 7735, 7852, 7980, 8398, 8607, 8645, 9044, 9060, 9282, 9690, 9815, 10268, 10374, 10570, 11305, 11476, 11778, 12597, 12684, 12835, 13260, 13566, 13741, 14345, 14820, 15402, 15470, 15855, 16796, 17214, 17290, 17969, 18564, 19380, 19630, 20083, 20748, 20995, 21140, 22610, 23205, 23556, 25194, 25670, 25935, 27132, 27482, 28690, 29393, 29445, 30804, 30940, 31710, 33371, 33915, 34428, 34580, 35938, 37297, 38505, 39260, 40166, 41223, 41990, 43035, 45220, 46410, 48773, 50388, 51340, 51870, 53907, 54964, 57380, 58786, 58890, 60249, 62985, 63420, 66742, 67830, 68705, 71876, 74594, 77010, 80332, 82446, 83980, 86070, 88179, 89845, 92820, 97546, 100113, 100415, 103740, 107814, 111891, 117572, 117780, 120498, 125970, 133484, 135660, 137410, 146319, 146965, 149188, 154020, 164892, 166855, 172140, 176358, 179690, 186485, 195092, 200226, 200830, 206115, 215628, 223782, 233597, 240996, 243865, 251940, 261079, 269535, 274820, 292638, 293930, 301245, 333710, 341411, 352716, 359380, 372970, 400452, 401660, 412230, 440895, 447564, 467194, 487730, 500565, 522158, 539070, 559455, 585276, 587860, 602490, 634049, 667420, 682822, 700791, 731595, 745940, 783237, 824460, 881790, 934388, 975460, 1001130, 1024233, 1044316, 1078140, 1118910, 1167985, 1204980, 1268098, 1305395, 1365644, 1401582, 1463190, 1566474, 1707055, 1763580, 1902147, 2002260, 2048466, 2237820, 2335970, 2536196, 2610790, 2803164, 2926380, 3132948, 3170245, 3414110, 3503955, 3804294, 3916185, 4096932, 4438343, 4671940, 5121165, 5221580, 6340490, 6828220, 7007910, 7608588, 7832370, 8876686, 9510735, 10242330, 12680980, 13315029, 14015820, 15664740, 17753372, 19021470, 20484660, 22191715, 26630058, 38042940, 44383430, 53260116, 66575145, 88766860, 133150290, 266300580]

約数ペア:

[(1, 266300580), (2, 133150290), (3, 88766860), (4, 66575145), (5, 53260116), (6, 44383430), (7, 38042940), (10, 26630058), (12, 22191715), (13, 20484660), (14, 19021470), (15, 17753372), (17, 15664740), (19, 14015820), (20, 13315029), (21, 12680980), (26, 10242330), (28, 9510735), (30, 8876686), (34, 7832370), (35, 7608588), (38, 7007910), (39, 6828220), (42, 6340490), (51, 5221580), (52, 5121165), (57, 4671940), (60, 4438343), (65, 4096932), (68, 3916185), (70, 3804294), (76, 3503955), (78, 3414110), (84, 3170245), (85, 3132948), (91, 2926380), (95, 2803164), (102, 2610790), (105, 2536196), (114, 2335970), (119, 2237820), (130, 2048466), (133, 2002260), (140, 1902147), (151, 1763580), (156, 1707055), (170, 1566474), (182, 1463190), (190, 1401582), (195, 1365644), (204, 1305395), (210, 1268098), (221, 1204980), (228, 1167985), (238, 1118910), (247, 1078140), (255, 1044316), (260, 1024233), (266, 1001130), (273, 975460), (285, 934388), (302, 881790), (323, 824460), (340, 783237), (357, 745940), (364, 731595), (380, 700791), (390, 682822), (399, 667420), (420, 634049), (442, 602490), (453, 587860), (455, 585276), (476, 559455), (494, 539070), (510, 522158), (532, 500565), (546, 487730), (570, 467194), (595, 447564), (604, 440895), (646, 412230), (663, 401660), (665, 400452), (714, 372970), (741, 359380), (755, 352716), (780, 341411), (798, 333710), (884, 301245), (906, 293930), (910, 292638), (969, 274820), (988, 269535), (1020, 261079), (1057, 251940), (1092, 243865), (1105, 240996), (1140, 233597), (1190, 223782), (1235, 215628), (1292, 206115), (1326, 200830), (1330, 200226), (1365, 195092), (1428, 186485), (1482, 179690), (1510, 176358), (1547, 172140), (1596, 166855), (1615, 164892), (1729, 154020), (1785, 149188), (1812, 146965), (1820, 146319), (1938, 137410), (1963, 135660), (1995, 133484), (2114, 125970), (2210, 120498), (2261, 117780), (2265, 117572), (2380, 111891), (2470, 107814), (2567, 103740), (2652, 100415), (2660, 100113), (2730, 97546), (2869, 92820), (2964, 89845), (3020, 88179), (3094, 86070), (3171, 83980), (3230, 82446), (3315, 80332), (3458, 77010), (3570, 74594), (3705, 71876), (3876, 68705), (3926, 67830), (3990, 66742), (4199, 63420), (4228, 62985), (4420, 60249), (4522, 58890), (4530, 58786), (4641, 57380), (4845, 54964), (4940, 53907), (5134, 51870), (5187, 51340), (5285, 50388), (5460, 48773), (5738, 46410), (5889, 45220), (6188, 43035), (6342, 41990), (6460, 41223), (6630, 40166), (6783, 39260), (6916, 38505), (7140, 37297), (7410, 35938), (7701, 34580), (7735, 34428), (7852, 33915), (7980, 33371), (8398, 31710), (8607, 30940), (8645, 30804), (9044, 29445), (9060, 29393), (9282, 28690), (9690, 27482), (9815, 27132), (10268, 25935), (10374, 25670), (10570, 25194), (11305, 23556), (11476, 23205), (11778, 22610), (12597, 21140), (12684, 20995), (12835, 20748), (13260, 20083), (13566, 19630), (13741, 19380), (14345, 18564), (14820, 17969), (15402, 17290), (15470, 17214), (15855, 16796)]