195259172160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{727}}^1\times {\mathrm{21521}}^1$

素因数の和:22281

約数の個数: 224

約数和(自身を含む): 668585578752

約数和(自身を除く): 473326406592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 727, 780, 832, 960, 1040, 1248, 1454, 1560, 2080, 2181, 2496, 2908, 3120, 3635, 4160, 4362, 5816, 6240, 7270, 8724, 9451, 10905, 11632, 12480, 14540, 17448, 18902, 21521, 21810, 23264, 28353, 29080, 34896, 37804, 43042, 43620, 46528, 47255, 56706, 58160, 64563, 69792, 75608, 86084, 87240, 94510, 107605, 113412, 116320, 129126, 139584, 141765, 151216, 172168, 174480, 189020, 215210, 226824, 232640, 258252, 279773, 283530, 302432, 322815, 344336, 348960, 378040, 430420, 453648, 516504, 559546, 567060, 604864, 645630, 688672, 697920, 756080, 839319, 860840, 907296, 1033008, 1119092, 1134120, 1291260, 1377344, 1398865, 1512160, 1678638, 1721680, 1814592, 2066016, 2238184, 2268240, 2582520, 2797730, 3024320, 3357276, 3443360, 4132032, 4196595, 4476368, 4536480, 5165040, 5595460, 6714552, 6886720, 8393190, 8952736, 9072960, 10330080, 11190920, 13429104, 15645767, 16786380, 17905472, 20660160, 22381840, 26858208, 31291534, 33572760, 44763680, 46937301, 53716416, 62583068, 67145520, 78228835, 89527360, 93874602, 125166136, 134291040, 156457670, 187749204, 203394971, 234686505, 250332272, 268582080, 312915340, 375498408, 406789942, 469373010, 500664544, 610184913, 625830680, 750996816, 813579884, 938746020, 1001329088, 1016974855, 1220369826, 1251661360, 1501993632, 1627159768, 1877492040, 2033949710, 2440739652, 2503322720, 3003987264, 3050924565, 3254319536, 3754984080, 4067899420, 4881479304, 5006645440, 6101849130, 6508639072, 7509968160, 8135798840, 9762958608, 12203698260, 13017278144, 15019936320, 16271597680, 19525917216, 24407396520, 32543195360, 39051834432, 48814793040, 65086390720, 97629586080, 195259172160]

約数ペア:

[(1, 195259172160), (2, 97629586080), (3, 65086390720), (4, 48814793040), (5, 39051834432), (6, 32543195360), (8, 24407396520), (10, 19525917216), (12, 16271597680), (13, 15019936320), (15, 13017278144), (16, 12203698260), (20, 9762958608), (24, 8135798840), (26, 7509968160), (30, 6508639072), (32, 6101849130), (39, 5006645440), (40, 4881479304), (48, 4067899420), (52, 3754984080), (60, 3254319536), (64, 3050924565), (65, 3003987264), (78, 2503322720), (80, 2440739652), (96, 2033949710), (104, 1877492040), (120, 1627159768), (130, 1501993632), (156, 1251661360), (160, 1220369826), (192, 1016974855), (195, 1001329088), (208, 938746020), (240, 813579884), (260, 750996816), (312, 625830680), (320, 610184913), (390, 500664544), (416, 469373010), (480, 406789942), (520, 375498408), (624, 312915340), (727, 268582080), (780, 250332272), (832, 234686505), (960, 203394971), (1040, 187749204), (1248, 156457670), (1454, 134291040), (1560, 125166136), (2080, 93874602), (2181, 89527360), (2496, 78228835), (2908, 67145520), (3120, 62583068), (3635, 53716416), (4160, 46937301), (4362, 44763680), (5816, 33572760), (6240, 31291534), (7270, 26858208), (8724, 22381840), (9451, 20660160), (10905, 17905472), (11632, 16786380), (12480, 15645767), (14540, 13429104), (17448, 11190920), (18902, 10330080), (21521, 9072960), (21810, 8952736), (23264, 8393190), (28353, 6886720), (29080, 6714552), (34896, 5595460), (37804, 5165040), (43042, 4536480), (43620, 4476368), (46528, 4196595), (47255, 4132032), (56706, 3443360), (58160, 3357276), (64563, 3024320), (69792, 2797730), (75608, 2582520), (86084, 2268240), (87240, 2238184), (94510, 2066016), (107605, 1814592), (113412, 1721680), (116320, 1678638), (129126, 1512160), (139584, 1398865), (141765, 1377344), (151216, 1291260), (172168, 1134120), (174480, 1119092), (189020, 1033008), (215210, 907296), (226824, 860840), (232640, 839319), (258252, 756080), (279773, 697920), (283530, 688672), (302432, 645630), (322815, 604864), (344336, 567060), (348960, 559546), (378040, 516504), (430420, 453648)]