216741360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:224

約数の個数: 320

約数和(自身を含む): 803520000

約数和(自身を除く): 586778640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 29, 30, 33, 38, 40, 44, 48, 55, 57, 58, 60, 66, 76, 80, 87, 88, 95, 110, 114, 116, 120, 132, 145, 149, 152, 165, 174, 176, 190, 209, 220, 228, 232, 240, 264, 285, 290, 298, 304, 319, 330, 348, 380, 418, 435, 440, 447, 456, 464, 528, 551, 570, 580, 596, 627, 638, 660, 696, 745, 760, 836, 870, 880, 894, 912, 957, 1045, 1102, 1140, 1160, 1192, 1254, 1276, 1320, 1392, 1490, 1520, 1595, 1639, 1653, 1672, 1740, 1788, 1914, 2090, 2204, 2235, 2280, 2320, 2384, 2508, 2552, 2640, 2755, 2831, 2980, 3135, 3190, 3278, 3306, 3344, 3480, 3576, 3828, 4180, 4321, 4408, 4470, 4560, 4785, 4917, 5016, 5104, 5510, 5662, 5960, 6061, 6270, 6380, 6556, 6612, 6960, 7152, 7656, 8195, 8265, 8360, 8493, 8642, 8816, 8940, 9570, 9834, 10032, 11020, 11324, 11920, 12122, 12540, 12760, 12963, 13112, 13224, 14155, 15312, 16390, 16530, 16720, 16986, 17284, 17880, 18183, 19140, 19668, 21605, 22040, 22648, 24244, 24585, 25080, 25520, 25926, 26224, 26448, 28310, 30305, 31141, 32780, 33060, 33972, 34568, 35760, 36366, 38280, 39336, 42465, 43210, 44080, 45296, 47531, 48488, 49170, 50160, 51852, 56620, 60610, 62282, 64815, 65560, 66120, 67944, 69136, 72732, 76560, 78672, 82099, 84930, 86420, 90915, 93423, 95062, 96976, 98340, 103704, 113240, 121220, 124564, 129630, 131120, 132240, 135888, 142593, 145464, 155705, 164198, 169860, 172840, 181830, 186846, 190124, 196680, 207408, 226480, 237655, 242440, 246297, 249128, 259260, 285186, 290928, 311410, 328396, 339720, 345680, 363660, 373692, 380248, 393360, 410495, 467115, 475310, 484880, 492594, 498256, 518520, 570372, 622820, 656792, 679440, 712965, 727320, 747384, 760496, 820990, 903089, 934230, 950620, 985188, 1037040, 1140744, 1231485, 1245640, 1313584, 1425930, 1454640, 1494768, 1641980, 1806178, 1868460, 1901240, 1970376, 2281488, 2462970, 2491280, 2709267, 2851860, 3283960, 3612356, 3736920, 3802480, 3940752, 4515445, 4925940, 5418534, 5703720, 6567920, 7224712, 7473840, 9030890, 9851880, 10837068, 11407440, 13546335, 14449424, 18061780, 19703760, 21674136, 27092670, 36123560, 43348272, 54185340, 72247120, 108370680, 216741360]

約数ペア:

[(1, 216741360), (2, 108370680), (3, 72247120), (4, 54185340), (5, 43348272), (6, 36123560), (8, 27092670), (10, 21674136), (11, 19703760), (12, 18061780), (15, 14449424), (16, 13546335), (19, 11407440), (20, 10837068), (22, 9851880), (24, 9030890), (29, 7473840), (30, 7224712), (33, 6567920), (38, 5703720), (40, 5418534), (44, 4925940), (48, 4515445), (55, 3940752), (57, 3802480), (58, 3736920), (60, 3612356), (66, 3283960), (76, 2851860), (80, 2709267), (87, 2491280), (88, 2462970), (95, 2281488), (110, 1970376), (114, 1901240), (116, 1868460), (120, 1806178), (132, 1641980), (145, 1494768), (149, 1454640), (152, 1425930), (165, 1313584), (174, 1245640), (176, 1231485), (190, 1140744), (209, 1037040), (220, 985188), (228, 950620), (232, 934230), (240, 903089), (264, 820990), (285, 760496), (290, 747384), (298, 727320), (304, 712965), (319, 679440), (330, 656792), (348, 622820), (380, 570372), (418, 518520), (435, 498256), (440, 492594), (447, 484880), (456, 475310), (464, 467115), (528, 410495), (551, 393360), (570, 380248), (580, 373692), (596, 363660), (627, 345680), (638, 339720), (660, 328396), (696, 311410), (745, 290928), (760, 285186), (836, 259260), (870, 249128), (880, 246297), (894, 242440), (912, 237655), (957, 226480), (1045, 207408), (1102, 196680), (1140, 190124), (1160, 186846), (1192, 181830), (1254, 172840), (1276, 169860), (1320, 164198), (1392, 155705), (1490, 145464), (1520, 142593), (1595, 135888), (1639, 132240), (1653, 131120), (1672, 129630), (1740, 124564), (1788, 121220), (1914, 113240), (2090, 103704), (2204, 98340), (2235, 96976), (2280, 95062), (2320, 93423), (2384, 90915), (2508, 86420), (2552, 84930), (2640, 82099), (2755, 78672), (2831, 76560), (2980, 72732), (3135, 69136), (3190, 67944), (3278, 66120), (3306, 65560), (3344, 64815), (3480, 62282), (3576, 60610), (3828, 56620), (4180, 51852), (4321, 50160), (4408, 49170), (4470, 48488), (4560, 47531), (4785, 45296), (4917, 44080), (5016, 43210), (5104, 42465), (5510, 39336), (5662, 38280), (5960, 36366), (6061, 35760), (6270, 34568), (6380, 33972), (6556, 33060), (6612, 32780), (6960, 31141), (7152, 30305), (7656, 28310), (8195, 26448), (8265, 26224), (8360, 25926), (8493, 25520), (8642, 25080), (8816, 24585), (8940, 24244), (9570, 22648), (9834, 22040), (10032, 21605), (11020, 19668), (11324, 19140), (11920, 18183), (12122, 17880), (12540, 17284), (12760, 16986), (12963, 16720), (13112, 16530), (13224, 16390), (14155, 15312)]