520098230080

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{79481}}^1$

素因数の和:79546

約数の個数: 252

約数和(自身を含む): 1474098447276

約数和(自身を除く): 954000217196

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 64, 65, 80, 88, 104, 110, 121, 130, 143, 160, 169, 176, 208, 220, 242, 260, 286, 320, 338, 352, 416, 440, 484, 520, 572, 605, 676, 704, 715, 832, 845, 880, 968, 1040, 1144, 1210, 1352, 1430, 1573, 1690, 1760, 1859, 1936, 2080, 2288, 2420, 2704, 2860, 3146, 3380, 3520, 3718, 3872, 4160, 4576, 4840, 5408, 5720, 6292, 6760, 7436, 7744, 7865, 9152, 9295, 9680, 10816, 11440, 12584, 13520, 14872, 15730, 18590, 19360, 20449, 22880, 25168, 27040, 29744, 31460, 37180, 38720, 40898, 45760, 50336, 54080, 59488, 62920, 74360, 79481, 81796, 100672, 102245, 118976, 125840, 148720, 158962, 163592, 204490, 251680, 297440, 317924, 327184, 397405, 408980, 503360, 594880, 635848, 654368, 794810, 817960, 874291, 1033253, 1271696, 1308736, 1589620, 1635920, 1748582, 2066506, 2543392, 3179240, 3271840, 3497164, 4133012, 4371455, 5086784, 5166265, 6358480, 6543680, 6994328, 8266024, 8742910, 9617201, 10332530, 11365783, 12716960, 13432289, 13988656, 16532048, 17485820, 19234402, 20665060, 22731566, 25433920, 26864578, 27977312, 33064096, 34971640, 38468804, 41330120, 45463132, 48086005, 53729156, 55954624, 56828915, 66128192, 67161445, 69943280, 76937608, 82660240, 90926264, 96172010, 107458312, 113657830, 125023613, 134322890, 139886560, 147755179, 153875216, 165320480, 181852528, 192344020, 214916624, 227315660, 250047226, 268645780, 279773120, 295510358, 307750432, 330640960, 363705056, 384688040, 429833248, 454631320, 500094452, 537291560, 591020716, 615500864, 625118065, 727410112, 738775895, 769376080, 859666496, 909262640, 1000188904, 1074583120, 1182041432, 1250236130, 1477551790, 1538752160, 1625306969, 1818525280, 2000377808, 2149166240, 2364082864, 2500472260, 2955103580, 3077504320, 3250613938, 3637050560, 4000755616, 4298332480, 4728165728, 5000944520, 5910207160, 6501227876, 8001511232, 8126534845, 9456331456, 10001889040, 11820414320, 13002455752, 16253069690, 20003778080, 23640828640, 26004911504, 32506139380, 40007556160, 47281657280, 52009823008, 65012278760, 104019646016, 130024557520, 260049115040, 520098230080]

約数ペア:

[(1, 520098230080), (2, 260049115040), (4, 130024557520), (5, 104019646016), (8, 65012278760), (10, 52009823008), (11, 47281657280), (13, 40007556160), (16, 32506139380), (20, 26004911504), (22, 23640828640), (26, 20003778080), (32, 16253069690), (40, 13002455752), (44, 11820414320), (52, 10001889040), (55, 9456331456), (64, 8126534845), (65, 8001511232), (80, 6501227876), (88, 5910207160), (104, 5000944520), (110, 4728165728), (121, 4298332480), (130, 4000755616), (143, 3637050560), (160, 3250613938), (169, 3077504320), (176, 2955103580), (208, 2500472260), (220, 2364082864), (242, 2149166240), (260, 2000377808), (286, 1818525280), (320, 1625306969), (338, 1538752160), (352, 1477551790), (416, 1250236130), (440, 1182041432), (484, 1074583120), (520, 1000188904), (572, 909262640), (605, 859666496), (676, 769376080), (704, 738775895), (715, 727410112), (832, 625118065), (845, 615500864), (880, 591020716), (968, 537291560), (1040, 500094452), (1144, 454631320), (1210, 429833248), (1352, 384688040), (1430, 363705056), (1573, 330640960), (1690, 307750432), (1760, 295510358), (1859, 279773120), (1936, 268645780), (2080, 250047226), (2288, 227315660), (2420, 214916624), (2704, 192344020), (2860, 181852528), (3146, 165320480), (3380, 153875216), (3520, 147755179), (3718, 139886560), (3872, 134322890), (4160, 125023613), (4576, 113657830), (4840, 107458312), (5408, 96172010), (5720, 90926264), (6292, 82660240), (6760, 76937608), (7436, 69943280), (7744, 67161445), (7865, 66128192), (9152, 56828915), (9295, 55954624), (9680, 53729156), (10816, 48086005), (11440, 45463132), (12584, 41330120), (13520, 38468804), (14872, 34971640), (15730, 33064096), (18590, 27977312), (19360, 26864578), (20449, 25433920), (22880, 22731566), (25168, 20665060), (27040, 19234402), (29744, 17485820), (31460, 16532048), (37180, 13988656), (38720, 13432289), (40898, 12716960), (45760, 11365783), (50336, 10332530), (54080, 9617201), (59488, 8742910), (62920, 8266024), (74360, 6994328), (79481, 6543680), (81796, 6358480), (100672, 5166265), (102245, 5086784), (118976, 4371455), (125840, 4133012), (148720, 3497164), (158962, 3271840), (163592, 3179240), (204490, 2543392), (251680, 2066506), (297440, 1748582), (317924, 1635920), (327184, 1589620), (397405, 1308736), (408980, 1271696), (503360, 1033253), (594880, 874291), (635848, 817960), (654368, 794810)]