259619040

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3163}}^1$

素因数の和:3206

約数の個数: 192

約数和(自身を含む): 956793600

約数和(自身を除く): 697174560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 342, 360, 380, 432, 456, 480, 513, 540, 570, 608, 684, 720, 760, 855, 864, 912, 1026, 1080, 1140, 1368, 1440, 1520, 1710, 1824, 2052, 2160, 2280, 2565, 2736, 3040, 3163, 3420, 4104, 4320, 4560, 5130, 5472, 6326, 6840, 8208, 9120, 9489, 10260, 12652, 13680, 15815, 16416, 18978, 20520, 25304, 27360, 28467, 31630, 37956, 41040, 47445, 50608, 56934, 60097, 63260, 75912, 82080, 85401, 94890, 101216, 113868, 120194, 126520, 142335, 151824, 170802, 180291, 189780, 227736, 240388, 253040, 284670, 300485, 303648, 341604, 360582, 379560, 427005, 455472, 480776, 506080, 540873, 569340, 600970, 683208, 721164, 759120, 854010, 901455, 910944, 961552, 1081746, 1138680, 1201940, 1366416, 1442328, 1518240, 1622619, 1708020, 1802910, 1923104, 2163492, 2277360, 2403880, 2704365, 2732832, 2884656, 3245238, 3416040, 3605820, 4326984, 4554720, 4807760, 5408730, 5769312, 6490476, 6832080, 7211640, 8113095, 8653968, 9615520, 10817460, 12980952, 13664160, 14423280, 16226190, 17307936, 21634920, 25961904, 28846560, 32452380, 43269840, 51923808, 64904760, 86539680, 129809520, 259619040]

約数ペア:

[(1, 259619040), (2, 129809520), (3, 86539680), (4, 64904760), (5, 51923808), (6, 43269840), (8, 32452380), (9, 28846560), (10, 25961904), (12, 21634920), (15, 17307936), (16, 16226190), (18, 14423280), (19, 13664160), (20, 12980952), (24, 10817460), (27, 9615520), (30, 8653968), (32, 8113095), (36, 7211640), (38, 6832080), (40, 6490476), (45, 5769312), (48, 5408730), (54, 4807760), (57, 4554720), (60, 4326984), (72, 3605820), (76, 3416040), (80, 3245238), (90, 2884656), (95, 2732832), (96, 2704365), (108, 2403880), (114, 2277360), (120, 2163492), (135, 1923104), (144, 1802910), (152, 1708020), (160, 1622619), (171, 1518240), (180, 1442328), (190, 1366416), (216, 1201940), (228, 1138680), (240, 1081746), (270, 961552), (285, 910944), (288, 901455), (304, 854010), (342, 759120), (360, 721164), (380, 683208), (432, 600970), (456, 569340), (480, 540873), (513, 506080), (540, 480776), (570, 455472), (608, 427005), (684, 379560), (720, 360582), (760, 341604), (855, 303648), (864, 300485), (912, 284670), (1026, 253040), (1080, 240388), (1140, 227736), (1368, 189780), (1440, 180291), (1520, 170802), (1710, 151824), (1824, 142335), (2052, 126520), (2160, 120194), (2280, 113868), (2565, 101216), (2736, 94890), (3040, 85401), (3163, 82080), (3420, 75912), (4104, 63260), (4320, 60097), (4560, 56934), (5130, 50608), (5472, 47445), (6326, 41040), (6840, 37956), (8208, 31630), (9120, 28467), (9489, 27360), (10260, 25304), (12652, 20520), (13680, 18978), (15815, 16416)]