87467040

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1$

素因数の和:441

約数の個数: 240

約数和(自身を含む): 327667032

約数和(自身を除く): 240199992

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 162, 170, 180, 204, 216, 240, 255, 270, 272, 288, 306, 324, 340, 360, 397, 405, 408, 432, 459, 480, 510, 540, 544, 612, 648, 680, 720, 765, 794, 810, 816, 864, 918, 1020, 1080, 1191, 1224, 1296, 1360, 1377, 1440, 1530, 1588, 1620, 1632, 1836, 1985, 2040, 2160, 2295, 2382, 2448, 2592, 2720, 2754, 3060, 3176, 3240, 3573, 3672, 3970, 4080, 4320, 4590, 4764, 4896, 5508, 5955, 6120, 6352, 6480, 6749, 6885, 7146, 7344, 7940, 8160, 9180, 9528, 10719, 11016, 11910, 12240, 12704, 12960, 13498, 13770, 14292, 14688, 15880, 17865, 18360, 19056, 20247, 21438, 22032, 23820, 24480, 26996, 27540, 28584, 31760, 32157, 33745, 35730, 36720, 38112, 40494, 42876, 44064, 47640, 53595, 53992, 55080, 57168, 60741, 63520, 64314, 67490, 71460, 73440, 80988, 85752, 95280, 101235, 107190, 107984, 110160, 114336, 121482, 128628, 134980, 142920, 160785, 161976, 171504, 182223, 190560, 202470, 214380, 215968, 220320, 242964, 257256, 269960, 285840, 303705, 321570, 323952, 343008, 364446, 404940, 428760, 485928, 514512, 539920, 546669, 571680, 607410, 643140, 647904, 728892, 809880, 857520, 911115, 971856, 1029024, 1079840, 1093338, 1214820, 1286280, 1457784, 1619760, 1715040, 1822230, 1943712, 2186676, 2429640, 2572560, 2733345, 2915568, 3239520, 3644460, 4373352, 4859280, 5145120, 5466690, 5831136, 7288920, 8746704, 9718560, 10933380, 14577840, 17493408, 21866760, 29155680, 43733520, 87467040]

約数ペア:

[(1, 87467040), (2, 43733520), (3, 29155680), (4, 21866760), (5, 17493408), (6, 14577840), (8, 10933380), (9, 9718560), (10, 8746704), (12, 7288920), (15, 5831136), (16, 5466690), (17, 5145120), (18, 4859280), (20, 4373352), (24, 3644460), (27, 3239520), (30, 2915568), (32, 2733345), (34, 2572560), (36, 2429640), (40, 2186676), (45, 1943712), (48, 1822230), (51, 1715040), (54, 1619760), (60, 1457784), (68, 1286280), (72, 1214820), (80, 1093338), (81, 1079840), (85, 1029024), (90, 971856), (96, 911115), (102, 857520), (108, 809880), (120, 728892), (135, 647904), (136, 643140), (144, 607410), (153, 571680), (160, 546669), (162, 539920), (170, 514512), (180, 485928), (204, 428760), (216, 404940), (240, 364446), (255, 343008), (270, 323952), (272, 321570), (288, 303705), (306, 285840), (324, 269960), (340, 257256), (360, 242964), (397, 220320), (405, 215968), (408, 214380), (432, 202470), (459, 190560), (480, 182223), (510, 171504), (540, 161976), (544, 160785), (612, 142920), (648, 134980), (680, 128628), (720, 121482), (765, 114336), (794, 110160), (810, 107984), (816, 107190), (864, 101235), (918, 95280), (1020, 85752), (1080, 80988), (1191, 73440), (1224, 71460), (1296, 67490), (1360, 64314), (1377, 63520), (1440, 60741), (1530, 57168), (1588, 55080), (1620, 53992), (1632, 53595), (1836, 47640), (1985, 44064), (2040, 42876), (2160, 40494), (2295, 38112), (2382, 36720), (2448, 35730), (2592, 33745), (2720, 32157), (2754, 31760), (3060, 28584), (3176, 27540), (3240, 26996), (3573, 24480), (3672, 23820), (3970, 22032), (4080, 21438), (4320, 20247), (4590, 19056), (4764, 18360), (4896, 17865), (5508, 15880), (5955, 14688), (6120, 14292), (6352, 13770), (6480, 13498), (6749, 12960), (6885, 12704), (7146, 12240), (7344, 11910), (7940, 11016), (8160, 10719), (9180, 9528)]