233135280

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{907}}^1$

素因数の和:953

約数の個数: 320

約数和(自身を含む): 972794880

約数和(自身を除く): 739659600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 102, 105, 108, 112, 119, 120, 126, 135, 136, 140, 144, 153, 168, 170, 180, 189, 204, 210, 216, 238, 240, 252, 255, 270, 272, 280, 306, 315, 336, 340, 357, 360, 378, 408, 420, 432, 459, 476, 504, 510, 540, 560, 595, 612, 630, 680, 714, 720, 756, 765, 816, 840, 907, 918, 945, 952, 1008, 1020, 1071, 1080, 1190, 1224, 1260, 1360, 1428, 1512, 1530, 1680, 1785, 1814, 1836, 1890, 1904, 2040, 2142, 2160, 2295, 2380, 2448, 2520, 2721, 2856, 3024, 3060, 3213, 3570, 3628, 3672, 3780, 4080, 4284, 4535, 4590, 4760, 5040, 5355, 5442, 5712, 6120, 6349, 6426, 7140, 7256, 7344, 7560, 8163, 8568, 9070, 9180, 9520, 10710, 10884, 12240, 12698, 12852, 13605, 14280, 14512, 15120, 15419, 16065, 16326, 17136, 18140, 18360, 19047, 21420, 21768, 24489, 25396, 25704, 27210, 28560, 30838, 31745, 32130, 32652, 36280, 36720, 38094, 40815, 42840, 43536, 46257, 48978, 50792, 51408, 54420, 57141, 61676, 63490, 64260, 65304, 72560, 76188, 77095, 81630, 85680, 92514, 95235, 97956, 101584, 107933, 108840, 114282, 122445, 123352, 126980, 128520, 130608, 138771, 152376, 154190, 163260, 171423, 185028, 190470, 195912, 215866, 217680, 228564, 231285, 244890, 246704, 253960, 257040, 277542, 285705, 304752, 308380, 323799, 326520, 342846, 370056, 380940, 391824, 416313, 431732, 457128, 462570, 489780, 507920, 539665, 555084, 571410, 616760, 647598, 653040, 685692, 693855, 740112, 761880, 832626, 857115, 863464, 914256, 925140, 971397, 979560, 1079330, 1110168, 1142820, 1233520, 1295196, 1371384, 1387710, 1523760, 1618995, 1665252, 1714230, 1726928, 1850280, 1942794, 1959120, 2081565, 2158660, 2220336, 2285640, 2590392, 2742768, 2775420, 2914191, 3237990, 3330504, 3428460, 3700560, 3885588, 4163130, 4317320, 4571280, 4856985, 5180784, 5550840, 5828382, 6475980, 6661008, 6856920, 7771176, 8326260, 8634640, 9713970, 11101680, 11656764, 12951960, 13713840, 14570955, 15542352, 16652520, 19427940, 23313528, 25903920, 29141910, 33305040, 38855880, 46627056, 58283820, 77711760, 116567640, 233135280]

約数ペア:

[(1, 233135280), (2, 116567640), (3, 77711760), (4, 58283820), (5, 46627056), (6, 38855880), (7, 33305040), (8, 29141910), (9, 25903920), (10, 23313528), (12, 19427940), (14, 16652520), (15, 15542352), (16, 14570955), (17, 13713840), (18, 12951960), (20, 11656764), (21, 11101680), (24, 9713970), (27, 8634640), (28, 8326260), (30, 7771176), (34, 6856920), (35, 6661008), (36, 6475980), (40, 5828382), (42, 5550840), (45, 5180784), (48, 4856985), (51, 4571280), (54, 4317320), (56, 4163130), (60, 3885588), (63, 3700560), (68, 3428460), (70, 3330504), (72, 3237990), (80, 2914191), (84, 2775420), (85, 2742768), (90, 2590392), (102, 2285640), (105, 2220336), (108, 2158660), (112, 2081565), (119, 1959120), (120, 1942794), (126, 1850280), (135, 1726928), (136, 1714230), (140, 1665252), (144, 1618995), (153, 1523760), (168, 1387710), (170, 1371384), (180, 1295196), (189, 1233520), (204, 1142820), (210, 1110168), (216, 1079330), (238, 979560), (240, 971397), (252, 925140), (255, 914256), (270, 863464), (272, 857115), (280, 832626), (306, 761880), (315, 740112), (336, 693855), (340, 685692), (357, 653040), (360, 647598), (378, 616760), (408, 571410), (420, 555084), (432, 539665), (459, 507920), (476, 489780), (504, 462570), (510, 457128), (540, 431732), (560, 416313), (595, 391824), (612, 380940), (630, 370056), (680, 342846), (714, 326520), (720, 323799), (756, 308380), (765, 304752), (816, 285705), (840, 277542), (907, 257040), (918, 253960), (945, 246704), (952, 244890), (1008, 231285), (1020, 228564), (1071, 217680), (1080, 215866), (1190, 195912), (1224, 190470), (1260, 185028), (1360, 171423), (1428, 163260), (1512, 154190), (1530, 152376), (1680, 138771), (1785, 130608), (1814, 128520), (1836, 126980), (1890, 123352), (1904, 122445), (2040, 114282), (2142, 108840), (2160, 107933), (2295, 101584), (2380, 97956), (2448, 95235), (2520, 92514), (2721, 85680), (2856, 81630), (3024, 77095), (3060, 76188), (3213, 72560), (3570, 65304), (3628, 64260), (3672, 63490), (3780, 61676), (4080, 57141), (4284, 54420), (4535, 51408), (4590, 50792), (4760, 48978), (5040, 46257), (5355, 43536), (5442, 42840), (5712, 40815), (6120, 38094), (6349, 36720), (6426, 36280), (7140, 32652), (7256, 32130), (7344, 31745), (7560, 30838), (8163, 28560), (8568, 27210), (9070, 25704), (9180, 25396), (9520, 24489), (10710, 21768), (10884, 21420), (12240, 19047), (12698, 18360), (12852, 18140), (13605, 17136), (14280, 16326), (14512, 16065), (15120, 15419)]