30473520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1$

素因数の和:148

約数の個数: 320

約数和(自身を含む): 125991936

約数和(自身を除く): 95518416

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 17, 20, 21, 22, 24, 28, 30, 33, 34, 35, 40, 42, 44, 48, 51, 55, 56, 60, 66, 68, 70, 77, 80, 84, 85, 88, 97, 102, 105, 110, 112, 119, 120, 132, 136, 140, 154, 165, 168, 170, 176, 187, 194, 204, 210, 220, 231, 238, 240, 255, 264, 272, 280, 291, 308, 330, 336, 340, 357, 374, 385, 388, 408, 420, 440, 462, 476, 485, 510, 528, 560, 561, 582, 595, 616, 660, 679, 680, 714, 748, 770, 776, 816, 840, 880, 924, 935, 952, 970, 1020, 1067, 1122, 1155, 1164, 1190, 1232, 1309, 1320, 1358, 1360, 1428, 1455, 1496, 1540, 1552, 1649, 1680, 1785, 1848, 1870, 1904, 1940, 2037, 2040, 2134, 2244, 2310, 2328, 2380, 2618, 2640, 2716, 2805, 2856, 2910, 2992, 3080, 3201, 3298, 3395, 3570, 3696, 3740, 3880, 3927, 4074, 4080, 4268, 4488, 4620, 4656, 4760, 4947, 5236, 5335, 5432, 5610, 5712, 5820, 6160, 6402, 6545, 6596, 6790, 7140, 7469, 7480, 7760, 7854, 8148, 8245, 8536, 8976, 9240, 9520, 9894, 10185, 10472, 10670, 10864, 11220, 11543, 11640, 12804, 13090, 13192, 13580, 14280, 14938, 14960, 15708, 16005, 16296, 16490, 17072, 18139, 18480, 19635, 19788, 20370, 20944, 21340, 22407, 22440, 23086, 23280, 24735, 25608, 26180, 26384, 27160, 28560, 29876, 31416, 32010, 32592, 32980, 34629, 36278, 37345, 39270, 39576, 40740, 42680, 44814, 44880, 46172, 49470, 51216, 52360, 54320, 54417, 57715, 59752, 62832, 64020, 65960, 69258, 72556, 74690, 78540, 79152, 81480, 85360, 89628, 90695, 92344, 98940, 104720, 108834, 112035, 115430, 119504, 126973, 128040, 131920, 138516, 145112, 149380, 157080, 162960, 173145, 179256, 181390, 184688, 197880, 217668, 224070, 230860, 253946, 256080, 272085, 277032, 290224, 298760, 314160, 346290, 358512, 362780, 380919, 395760, 435336, 448140, 461720, 507892, 544170, 554064, 597520, 634865, 692580, 725560, 761838, 870672, 896280, 923440, 1015784, 1088340, 1269730, 1385160, 1451120, 1523676, 1792560, 1904595, 2031568, 2176680, 2539460, 2770320, 3047352, 3809190, 4353360, 5078920, 6094704, 7618380, 10157840, 15236760, 30473520]

約数ペア:

[(1, 30473520), (2, 15236760), (3, 10157840), (4, 7618380), (5, 6094704), (6, 5078920), (7, 4353360), (8, 3809190), (10, 3047352), (11, 2770320), (12, 2539460), (14, 2176680), (15, 2031568), (16, 1904595), (17, 1792560), (20, 1523676), (21, 1451120), (22, 1385160), (24, 1269730), (28, 1088340), (30, 1015784), (33, 923440), (34, 896280), (35, 870672), (40, 761838), (42, 725560), (44, 692580), (48, 634865), (51, 597520), (55, 554064), (56, 544170), (60, 507892), (66, 461720), (68, 448140), (70, 435336), (77, 395760), (80, 380919), (84, 362780), (85, 358512), (88, 346290), (97, 314160), (102, 298760), (105, 290224), (110, 277032), (112, 272085), (119, 256080), (120, 253946), (132, 230860), (136, 224070), (140, 217668), (154, 197880), (165, 184688), (168, 181390), (170, 179256), (176, 173145), (187, 162960), (194, 157080), (204, 149380), (210, 145112), (220, 138516), (231, 131920), (238, 128040), (240, 126973), (255, 119504), (264, 115430), (272, 112035), (280, 108834), (291, 104720), (308, 98940), (330, 92344), (336, 90695), (340, 89628), (357, 85360), (374, 81480), (385, 79152), (388, 78540), (408, 74690), (420, 72556), (440, 69258), (462, 65960), (476, 64020), (485, 62832), (510, 59752), (528, 57715), (560, 54417), (561, 54320), (582, 52360), (595, 51216), (616, 49470), (660, 46172), (679, 44880), (680, 44814), (714, 42680), (748, 40740), (770, 39576), (776, 39270), (816, 37345), (840, 36278), (880, 34629), (924, 32980), (935, 32592), (952, 32010), (970, 31416), (1020, 29876), (1067, 28560), (1122, 27160), (1155, 26384), (1164, 26180), (1190, 25608), (1232, 24735), (1309, 23280), (1320, 23086), (1358, 22440), (1360, 22407), (1428, 21340), (1455, 20944), (1496, 20370), (1540, 19788), (1552, 19635), (1649, 18480), (1680, 18139), (1785, 17072), (1848, 16490), (1870, 16296), (1904, 16005), (1940, 15708), (2037, 14960), (2040, 14938), (2134, 14280), (2244, 13580), (2310, 13192), (2328, 13090), (2380, 12804), (2618, 11640), (2640, 11543), (2716, 11220), (2805, 10864), (2856, 10670), (2910, 10472), (2992, 10185), (3080, 9894), (3201, 9520), (3298, 9240), (3395, 8976), (3570, 8536), (3696, 8245), (3740, 8148), (3880, 7854), (3927, 7760), (4074, 7480), (4080, 7469), (4268, 7140), (4488, 6790), (4620, 6596), (4656, 6545), (4760, 6402), (4947, 6160), (5236, 5820), (5335, 5712), (5432, 5610)]