951631520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{353}}^1$

素因数の和:487

約数の個数: 192

約数和(自身を含む): 2697649920

約数和(自身を除く): 1746018400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 56, 58, 70, 80, 83, 112, 116, 140, 145, 160, 166, 203, 224, 232, 280, 290, 332, 353, 406, 415, 464, 560, 580, 581, 664, 706, 812, 830, 928, 1015, 1120, 1160, 1162, 1328, 1412, 1624, 1660, 1765, 2030, 2320, 2324, 2407, 2471, 2656, 2824, 2905, 3248, 3320, 3530, 4060, 4640, 4648, 4814, 4942, 5648, 5810, 6496, 6640, 7060, 8120, 9296, 9628, 9884, 10237, 11296, 11620, 12035, 12355, 13280, 14120, 16240, 16849, 18592, 19256, 19768, 20474, 23240, 24070, 24710, 28240, 29299, 32480, 33698, 38512, 39536, 40948, 46480, 48140, 49420, 51185, 56480, 58598, 67396, 71659, 77024, 79072, 81896, 84245, 92960, 96280, 98840, 102370, 117196, 134792, 143318, 146495, 163792, 168490, 192560, 197680, 204740, 205093, 234392, 269584, 286636, 292990, 327584, 336980, 358295, 385120, 395360, 409480, 410186, 468784, 539168, 573272, 585980, 673960, 716590, 818960, 820372, 849671, 937568, 1025465, 1146544, 1171960, 1347920, 1433180, 1637920, 1640744, 1699342, 2050930, 2293088, 2343920, 2695840, 2866360, 3281488, 3398684, 4101860, 4248355, 4687840, 5732720, 5947697, 6562976, 6797368, 8203720, 8496710, 11465440, 11895394, 13594736, 16407440, 16993420, 23790788, 27189472, 29738485, 32814880, 33986840, 47581576, 59476970, 67973680, 95163152, 118953940, 135947360, 190326304, 237907880, 475815760, 951631520]

約数ペア:

[(1, 951631520), (2, 475815760), (4, 237907880), (5, 190326304), (7, 135947360), (8, 118953940), (10, 95163152), (14, 67973680), (16, 59476970), (20, 47581576), (28, 33986840), (29, 32814880), (32, 29738485), (35, 27189472), (40, 23790788), (56, 16993420), (58, 16407440), (70, 13594736), (80, 11895394), (83, 11465440), (112, 8496710), (116, 8203720), (140, 6797368), (145, 6562976), (160, 5947697), (166, 5732720), (203, 4687840), (224, 4248355), (232, 4101860), (280, 3398684), (290, 3281488), (332, 2866360), (353, 2695840), (406, 2343920), (415, 2293088), (464, 2050930), (560, 1699342), (580, 1640744), (581, 1637920), (664, 1433180), (706, 1347920), (812, 1171960), (830, 1146544), (928, 1025465), (1015, 937568), (1120, 849671), (1160, 820372), (1162, 818960), (1328, 716590), (1412, 673960), (1624, 585980), (1660, 573272), (1765, 539168), (2030, 468784), (2320, 410186), (2324, 409480), (2407, 395360), (2471, 385120), (2656, 358295), (2824, 336980), (2905, 327584), (3248, 292990), (3320, 286636), (3530, 269584), (4060, 234392), (4640, 205093), (4648, 204740), (4814, 197680), (4942, 192560), (5648, 168490), (5810, 163792), (6496, 146495), (6640, 143318), (7060, 134792), (8120, 117196), (9296, 102370), (9628, 98840), (9884, 96280), (10237, 92960), (11296, 84245), (11620, 81896), (12035, 79072), (12355, 77024), (13280, 71659), (14120, 67396), (16240, 58598), (16849, 56480), (18592, 51185), (19256, 49420), (19768, 48140), (20474, 46480), (23240, 40948), (24070, 39536), (24710, 38512), (28240, 33698), (29299, 32480)]