445977360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:283

約数の個数: 320

約数和(自身を含む): 1645608960

約数和(自身を除く): 1199631600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 47, 48, 54, 60, 69, 72, 80, 90, 92, 94, 108, 115, 120, 135, 138, 141, 144, 180, 184, 188, 191, 207, 216, 230, 235, 240, 270, 276, 282, 345, 360, 368, 376, 382, 414, 423, 432, 460, 470, 540, 552, 564, 573, 621, 690, 705, 720, 752, 764, 828, 846, 920, 940, 955, 1035, 1080, 1081, 1104, 1128, 1146, 1242, 1269, 1380, 1410, 1528, 1656, 1692, 1719, 1840, 1880, 1910, 2070, 2115, 2160, 2162, 2256, 2292, 2484, 2538, 2760, 2820, 2865, 3056, 3105, 3243, 3312, 3384, 3438, 3760, 3820, 4140, 4230, 4324, 4393, 4584, 4968, 5076, 5157, 5405, 5520, 5640, 5730, 6210, 6345, 6486, 6768, 6876, 7640, 8280, 8460, 8595, 8648, 8786, 8977, 9168, 9729, 9936, 10152, 10314, 10810, 11280, 11460, 12420, 12690, 12972, 13179, 13752, 15280, 16215, 16560, 16920, 17190, 17296, 17572, 17954, 19458, 20304, 20628, 21620, 21965, 22920, 24840, 25380, 25785, 25944, 26358, 26931, 27504, 29187, 32430, 33840, 34380, 35144, 35908, 38916, 39537, 41256, 43240, 43930, 44885, 45840, 48645, 49680, 50760, 51570, 51888, 52716, 53862, 58374, 64860, 65895, 68760, 70288, 71816, 77832, 79074, 80793, 82512, 86480, 87860, 89770, 97290, 101520, 103140, 105432, 107724, 116748, 118611, 129720, 131790, 134655, 137520, 143632, 145935, 155664, 158148, 161586, 175720, 179540, 194580, 197685, 206280, 206471, 210864, 215448, 233496, 237222, 242379, 259440, 263580, 269310, 291870, 316296, 323172, 351440, 359080, 389160, 395370, 403965, 412560, 412942, 430896, 466992, 474444, 484758, 527160, 538620, 583740, 593055, 619413, 632592, 646344, 718160, 778320, 790740, 807930, 825884, 948888, 969516, 1032355, 1054320, 1077240, 1167480, 1186110, 1211895, 1238826, 1292688, 1581480, 1615860, 1651768, 1858239, 1897776, 1939032, 2064710, 2154480, 2334960, 2372220, 2423790, 2477652, 3097065, 3162960, 3231720, 3303536, 3716478, 3878064, 4129420, 4744440, 4847580, 4955304, 5574717, 6194130, 6463440, 7432956, 8258840, 9291195, 9488880, 9695160, 9910608, 11149434, 12388260, 14865912, 16517680, 18582390, 19390320, 22298868, 24776520, 27873585, 29731824, 37164780, 44597736, 49553040, 55747170, 74329560, 89195472, 111494340, 148659120, 222988680, 445977360]

約数ペア:

[(1, 445977360), (2, 222988680), (3, 148659120), (4, 111494340), (5, 89195472), (6, 74329560), (8, 55747170), (9, 49553040), (10, 44597736), (12, 37164780), (15, 29731824), (16, 27873585), (18, 24776520), (20, 22298868), (23, 19390320), (24, 18582390), (27, 16517680), (30, 14865912), (36, 12388260), (40, 11149434), (45, 9910608), (46, 9695160), (47, 9488880), (48, 9291195), (54, 8258840), (60, 7432956), (69, 6463440), (72, 6194130), (80, 5574717), (90, 4955304), (92, 4847580), (94, 4744440), (108, 4129420), (115, 3878064), (120, 3716478), (135, 3303536), (138, 3231720), (141, 3162960), (144, 3097065), (180, 2477652), (184, 2423790), (188, 2372220), (191, 2334960), (207, 2154480), (216, 2064710), (230, 1939032), (235, 1897776), (240, 1858239), (270, 1651768), (276, 1615860), (282, 1581480), (345, 1292688), (360, 1238826), (368, 1211895), (376, 1186110), (382, 1167480), (414, 1077240), (423, 1054320), (432, 1032355), (460, 969516), (470, 948888), (540, 825884), (552, 807930), (564, 790740), (573, 778320), (621, 718160), (690, 646344), (705, 632592), (720, 619413), (752, 593055), (764, 583740), (828, 538620), (846, 527160), (920, 484758), (940, 474444), (955, 466992), (1035, 430896), (1080, 412942), (1081, 412560), (1104, 403965), (1128, 395370), (1146, 389160), (1242, 359080), (1269, 351440), (1380, 323172), (1410, 316296), (1528, 291870), (1656, 269310), (1692, 263580), (1719, 259440), (1840, 242379), (1880, 237222), (1910, 233496), (2070, 215448), (2115, 210864), (2160, 206471), (2162, 206280), (2256, 197685), (2292, 194580), (2484, 179540), (2538, 175720), (2760, 161586), (2820, 158148), (2865, 155664), (3056, 145935), (3105, 143632), (3243, 137520), (3312, 134655), (3384, 131790), (3438, 129720), (3760, 118611), (3820, 116748), (4140, 107724), (4230, 105432), (4324, 103140), (4393, 101520), (4584, 97290), (4968, 89770), (5076, 87860), (5157, 86480), (5405, 82512), (5520, 80793), (5640, 79074), (5730, 77832), (6210, 71816), (6345, 70288), (6486, 68760), (6768, 65895), (6876, 64860), (7640, 58374), (8280, 53862), (8460, 52716), (8595, 51888), (8648, 51570), (8786, 50760), (8977, 49680), (9168, 48645), (9729, 45840), (9936, 44885), (10152, 43930), (10314, 43240), (10810, 41256), (11280, 39537), (11460, 38916), (12420, 35908), (12690, 35144), (12972, 34380), (13179, 33840), (13752, 32430), (15280, 29187), (16215, 27504), (16560, 26931), (16920, 26358), (17190, 25944), (17296, 25785), (17572, 25380), (17954, 24840), (19458, 22920), (20304, 21965), (20628, 21620)]