525482240

素因数分解:

$2^8\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:129

約数の個数: 288

約数和(自身を含む): 1483453440

約数和(自身を除く): 957971200

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 31, 32, 34, 38, 40, 41, 62, 64, 68, 76, 80, 82, 85, 95, 124, 128, 136, 152, 155, 160, 164, 170, 190, 205, 248, 256, 272, 304, 310, 320, 323, 328, 340, 380, 410, 496, 527, 544, 589, 608, 620, 640, 646, 656, 680, 697, 760, 779, 820, 992, 1054, 1088, 1178, 1216, 1240, 1271, 1280, 1292, 1312, 1360, 1394, 1520, 1558, 1615, 1640, 1984, 2108, 2176, 2356, 2432, 2480, 2542, 2584, 2624, 2635, 2720, 2788, 2945, 3040, 3116, 3230, 3280, 3485, 3895, 3968, 4216, 4352, 4712, 4864, 4960, 5084, 5168, 5248, 5270, 5440, 5576, 5890, 6080, 6232, 6355, 6460, 6560, 6970, 7790, 7936, 8432, 9424, 9920, 10013, 10168, 10336, 10496, 10540, 10880, 11152, 11780, 12160, 12464, 12710, 12920, 13120, 13243, 13940, 15580, 16864, 18848, 19840, 20026, 20336, 20672, 21080, 21607, 21760, 22304, 23560, 24149, 24320, 24928, 25420, 25840, 26240, 26486, 27880, 31160, 33728, 37696, 39680, 40052, 40672, 41344, 42160, 43214, 44608, 47120, 48298, 49856, 50065, 50840, 51680, 52480, 52972, 55760, 62320, 66215, 67456, 75392, 80104, 81344, 82688, 84320, 86428, 89216, 94240, 96596, 99712, 100130, 101680, 103360, 105944, 108035, 111520, 120745, 124640, 132430, 134912, 150784, 160208, 162688, 168640, 172856, 178432, 188480, 193192, 199424, 200260, 203360, 206720, 211888, 216070, 223040, 241490, 249280, 264860, 320416, 325376, 337280, 345712, 376960, 386384, 400520, 406720, 410533, 413440, 423776, 432140, 446080, 482980, 498560, 529720, 640832, 674560, 691424, 753920, 772768, 801040, 813440, 821066, 847552, 864280, 892160, 965960, 997120, 1059440, 1281664, 1382848, 1545536, 1602080, 1626880, 1642132, 1695104, 1728560, 1931920, 2052665, 2118880, 2563328, 2765696, 3091072, 3204160, 3284264, 3390208, 3457120, 3863840, 4105330, 4237760, 5531392, 6182144, 6408320, 6568528, 6914240, 7727680, 8210660, 8475520, 12816640, 13137056, 13828480, 15455360, 16421320, 16951040, 26274112, 27656960, 30910720, 32842640, 52548224, 65685280, 105096448, 131370560, 262741120, 525482240]

約数ペア:

[(1, 525482240), (2, 262741120), (4, 131370560), (5, 105096448), (8, 65685280), (10, 52548224), (16, 32842640), (17, 30910720), (19, 27656960), (20, 26274112), (31, 16951040), (32, 16421320), (34, 15455360), (38, 13828480), (40, 13137056), (41, 12816640), (62, 8475520), (64, 8210660), (68, 7727680), (76, 6914240), (80, 6568528), (82, 6408320), (85, 6182144), (95, 5531392), (124, 4237760), (128, 4105330), (136, 3863840), (152, 3457120), (155, 3390208), (160, 3284264), (164, 3204160), (170, 3091072), (190, 2765696), (205, 2563328), (248, 2118880), (256, 2052665), (272, 1931920), (304, 1728560), (310, 1695104), (320, 1642132), (323, 1626880), (328, 1602080), (340, 1545536), (380, 1382848), (410, 1281664), (496, 1059440), (527, 997120), (544, 965960), (589, 892160), (608, 864280), (620, 847552), (640, 821066), (646, 813440), (656, 801040), (680, 772768), (697, 753920), (760, 691424), (779, 674560), (820, 640832), (992, 529720), (1054, 498560), (1088, 482980), (1178, 446080), (1216, 432140), (1240, 423776), (1271, 413440), (1280, 410533), (1292, 406720), (1312, 400520), (1360, 386384), (1394, 376960), (1520, 345712), (1558, 337280), (1615, 325376), (1640, 320416), (1984, 264860), (2108, 249280), (2176, 241490), (2356, 223040), (2432, 216070), (2480, 211888), (2542, 206720), (2584, 203360), (2624, 200260), (2635, 199424), (2720, 193192), (2788, 188480), (2945, 178432), (3040, 172856), (3116, 168640), (3230, 162688), (3280, 160208), (3485, 150784), (3895, 134912), (3968, 132430), (4216, 124640), (4352, 120745), (4712, 111520), (4864, 108035), (4960, 105944), (5084, 103360), (5168, 101680), (5248, 100130), (5270, 99712), (5440, 96596), (5576, 94240), (5890, 89216), (6080, 86428), (6232, 84320), (6355, 82688), (6460, 81344), (6560, 80104), (6970, 75392), (7790, 67456), (7936, 66215), (8432, 62320), (9424, 55760), (9920, 52972), (10013, 52480), (10168, 51680), (10336, 50840), (10496, 50065), (10540, 49856), (10880, 48298), (11152, 47120), (11780, 44608), (12160, 43214), (12464, 42160), (12710, 41344), (12920, 40672), (13120, 40052), (13243, 39680), (13940, 37696), (15580, 33728), (16864, 31160), (18848, 27880), (19840, 26486), (20026, 26240), (20336, 25840), (20672, 25420), (21080, 24928), (21607, 24320), (21760, 24149), (22304, 23560)]