456486720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{337}}^1$

素因数の和:457

約数の個数: 224

約数和(自身を含む): 1557698688

約数和(自身を除く): 1101211968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 83, 85, 96, 102, 120, 136, 160, 166, 170, 192, 204, 240, 249, 255, 272, 320, 332, 337, 340, 408, 415, 480, 498, 510, 544, 664, 674, 680, 816, 830, 960, 996, 1011, 1020, 1088, 1245, 1328, 1348, 1360, 1411, 1632, 1660, 1685, 1992, 2022, 2040, 2490, 2656, 2696, 2720, 2822, 3264, 3320, 3370, 3984, 4044, 4080, 4233, 4980, 5055, 5312, 5392, 5440, 5644, 5729, 6640, 6740, 7055, 7968, 8088, 8160, 8466, 9960, 10110, 10784, 11288, 11458, 13280, 13480, 14110, 15936, 16176, 16320, 16932, 17187, 19920, 20220, 21165, 21568, 22576, 22916, 26560, 26960, 27971, 28220, 28645, 32352, 33864, 34374, 39840, 40440, 42330, 45152, 45832, 53920, 55942, 56440, 57290, 64704, 67728, 68748, 79680, 80880, 83913, 84660, 85935, 90304, 91664, 107840, 111884, 112880, 114580, 135456, 137496, 139855, 161760, 167826, 169320, 171870, 183328, 223768, 225760, 229160, 270912, 274992, 279710, 323520, 335652, 338640, 343740, 366656, 419565, 447536, 451520, 458320, 475507, 549984, 559420, 671304, 677280, 687480, 839130, 895072, 916640, 951014, 1099968, 1118840, 1342608, 1354560, 1374960, 1426521, 1678260, 1790144, 1833280, 1902028, 2237680, 2377535, 2685216, 2749920, 2853042, 3356520, 3804056, 4475360, 4755070, 5370432, 5499840, 5706084, 6713040, 7132605, 7608112, 8950720, 9510140, 11412168, 13426080, 14265210, 15216224, 19020280, 22824336, 26852160, 28530420, 30432448, 38040560, 45648672, 57060840, 76081120, 91297344, 114121680, 152162240, 228243360, 456486720]

約数ペア:

[(1, 456486720), (2, 228243360), (3, 152162240), (4, 114121680), (5, 91297344), (6, 76081120), (8, 57060840), (10, 45648672), (12, 38040560), (15, 30432448), (16, 28530420), (17, 26852160), (20, 22824336), (24, 19020280), (30, 15216224), (32, 14265210), (34, 13426080), (40, 11412168), (48, 9510140), (51, 8950720), (60, 7608112), (64, 7132605), (68, 6713040), (80, 5706084), (83, 5499840), (85, 5370432), (96, 4755070), (102, 4475360), (120, 3804056), (136, 3356520), (160, 2853042), (166, 2749920), (170, 2685216), (192, 2377535), (204, 2237680), (240, 1902028), (249, 1833280), (255, 1790144), (272, 1678260), (320, 1426521), (332, 1374960), (337, 1354560), (340, 1342608), (408, 1118840), (415, 1099968), (480, 951014), (498, 916640), (510, 895072), (544, 839130), (664, 687480), (674, 677280), (680, 671304), (816, 559420), (830, 549984), (960, 475507), (996, 458320), (1011, 451520), (1020, 447536), (1088, 419565), (1245, 366656), (1328, 343740), (1348, 338640), (1360, 335652), (1411, 323520), (1632, 279710), (1660, 274992), (1685, 270912), (1992, 229160), (2022, 225760), (2040, 223768), (2490, 183328), (2656, 171870), (2696, 169320), (2720, 167826), (2822, 161760), (3264, 139855), (3320, 137496), (3370, 135456), (3984, 114580), (4044, 112880), (4080, 111884), (4233, 107840), (4980, 91664), (5055, 90304), (5312, 85935), (5392, 84660), (5440, 83913), (5644, 80880), (5729, 79680), (6640, 68748), (6740, 67728), (7055, 64704), (7968, 57290), (8088, 56440), (8160, 55942), (8466, 53920), (9960, 45832), (10110, 45152), (10784, 42330), (11288, 40440), (11458, 39840), (13280, 34374), (13480, 33864), (14110, 32352), (15936, 28645), (16176, 28220), (16320, 27971), (16932, 26960), (17187, 26560), (19920, 22916), (20220, 22576), (21165, 21568)]