220572058980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5113}}^1\times {\mathrm{7901}}^1$

素因数の和:13046

約数の個数: 192

約数和(自身を含む): 760370139648

約数和(自身を除く): 539798080668

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5113, 5460, 7901, 10226, 15339, 15802, 20452, 23703, 25565, 30678, 31604, 35791, 39505, 47406, 51130, 55307, 61356, 66469, 71582, 76695, 79010, 94812, 102260, 102713, 107373, 110614, 118515, 132938, 143164, 153390, 158020, 165921, 178955, 199407, 205426, 214746, 221228, 237030, 265876, 276535, 306780, 308139, 331842, 332345, 357910, 398814, 410852, 429492, 465283, 474060, 513565, 536865, 553070, 616278, 663684, 664690, 715820, 718991, 797628, 829605, 930566, 997035, 1027130, 1073730, 1106140, 1232556, 1329380, 1395849, 1437982, 1540695, 1659210, 1861132, 1994070, 2054260, 2147460, 2156973, 2326415, 2791698, 2875964, 3081390, 3318420, 3594955, 3988140, 4313946, 4652830, 5583396, 6162780, 6979245, 7189910, 8627892, 9305660, 10784865, 13958490, 14379820, 21569730, 27916980, 40397813, 43139460, 80795626, 121193439, 161591252, 201989065, 242386878, 282784691, 403978130, 484773756, 525171569, 565569382, 605967195, 807956260, 848354073, 1050343138, 1131138764, 1211934390, 1413923455, 1575514707, 1696708146, 2100686276, 2423868780, 2625857845, 2827846910, 3151029414, 3393416292, 3676200983, 4241770365, 5251715690, 5655693820, 6302058828, 7352401966, 7877573535, 8483540730, 10503431380, 11028602949, 14704803932, 15755147070, 16967081460, 18381004915, 22057205898, 31510294140, 36762009830, 44114411796, 55143014745, 73524019660, 110286029490, 220572058980]

約数ペア:

[(1, 220572058980), (2, 110286029490), (3, 73524019660), (4, 55143014745), (5, 44114411796), (6, 36762009830), (7, 31510294140), (10, 22057205898), (12, 18381004915), (13, 16967081460), (14, 15755147070), (15, 14704803932), (20, 11028602949), (21, 10503431380), (26, 8483540730), (28, 7877573535), (30, 7352401966), (35, 6302058828), (39, 5655693820), (42, 5251715690), (52, 4241770365), (60, 3676200983), (65, 3393416292), (70, 3151029414), (78, 2827846910), (84, 2625857845), (91, 2423868780), (105, 2100686276), (130, 1696708146), (140, 1575514707), (156, 1413923455), (182, 1211934390), (195, 1131138764), (210, 1050343138), (260, 848354073), (273, 807956260), (364, 605967195), (390, 565569382), (420, 525171569), (455, 484773756), (546, 403978130), (780, 282784691), (910, 242386878), (1092, 201989065), (1365, 161591252), (1820, 121193439), (2730, 80795626), (5113, 43139460), (5460, 40397813), (7901, 27916980), (10226, 21569730), (15339, 14379820), (15802, 13958490), (20452, 10784865), (23703, 9305660), (25565, 8627892), (30678, 7189910), (31604, 6979245), (35791, 6162780), (39505, 5583396), (47406, 4652830), (51130, 4313946), (55307, 3988140), (61356, 3594955), (66469, 3318420), (71582, 3081390), (76695, 2875964), (79010, 2791698), (94812, 2326415), (102260, 2156973), (102713, 2147460), (107373, 2054260), (110614, 1994070), (118515, 1861132), (132938, 1659210), (143164, 1540695), (153390, 1437982), (158020, 1395849), (165921, 1329380), (178955, 1232556), (199407, 1106140), (205426, 1073730), (214746, 1027130), (221228, 997035), (237030, 930566), (265876, 829605), (276535, 797628), (306780, 718991), (308139, 715820), (331842, 664690), (332345, 663684), (357910, 616278), (398814, 553070), (410852, 536865), (429492, 513565), (465283, 474060)]