5379397760

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^2$

素因数の和:375

約数の個数: 192

約数和(自身を含む): 14574608640

約数和(自身を除く): 9195210880

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 64, 80, 88, 110, 124, 128, 155, 157, 160, 176, 220, 248, 310, 314, 320, 341, 352, 440, 496, 620, 628, 640, 682, 704, 785, 880, 992, 1240, 1256, 1364, 1408, 1570, 1705, 1727, 1760, 1984, 2480, 2512, 2728, 3140, 3410, 3454, 3520, 3968, 4867, 4960, 5024, 5456, 6280, 6820, 6908, 7040, 8635, 9734, 9920, 10048, 10912, 12560, 13640, 13816, 17270, 19468, 19840, 20096, 21824, 24335, 24649, 25120, 27280, 27632, 34540, 38936, 43648, 48670, 49298, 50240, 53537, 54560, 55264, 69080, 77872, 97340, 98596, 100480, 107074, 109120, 110528, 123245, 138160, 155744, 194680, 197192, 214148, 218240, 221056, 246490, 267685, 271139, 276320, 311488, 389360, 394384, 428296, 492980, 535370, 542278, 552640, 622976, 764119, 778720, 788768, 856592, 985960, 1070740, 1084556, 1105280, 1355695, 1528238, 1557440, 1577536, 1713184, 1971920, 2141480, 2169112, 2711390, 3056476, 3114880, 3155072, 3426368, 3820595, 3943840, 4282960, 4338224, 5422780, 6112952, 6852736, 7641190, 7887680, 8405309, 8565920, 8676448, 10845560, 12225904, 15282380, 15775360, 16810618, 17131840, 17352896, 21691120, 24451808, 30564760, 33621236, 34263680, 34705792, 42026545, 43382240, 48903616, 61129520, 67242472, 84053090, 86764480, 97807232, 122259040, 134484944, 168106180, 173528960, 244518080, 268969888, 336212360, 489036160, 537939776, 672424720, 1075879552, 1344849440, 2689698880, 5379397760]

約数ペア:

[(1, 5379397760), (2, 2689698880), (4, 1344849440), (5, 1075879552), (8, 672424720), (10, 537939776), (11, 489036160), (16, 336212360), (20, 268969888), (22, 244518080), (31, 173528960), (32, 168106180), (40, 134484944), (44, 122259040), (55, 97807232), (62, 86764480), (64, 84053090), (80, 67242472), (88, 61129520), (110, 48903616), (124, 43382240), (128, 42026545), (155, 34705792), (157, 34263680), (160, 33621236), (176, 30564760), (220, 24451808), (248, 21691120), (310, 17352896), (314, 17131840), (320, 16810618), (341, 15775360), (352, 15282380), (440, 12225904), (496, 10845560), (620, 8676448), (628, 8565920), (640, 8405309), (682, 7887680), (704, 7641190), (785, 6852736), (880, 6112952), (992, 5422780), (1240, 4338224), (1256, 4282960), (1364, 3943840), (1408, 3820595), (1570, 3426368), (1705, 3155072), (1727, 3114880), (1760, 3056476), (1984, 2711390), (2480, 2169112), (2512, 2141480), (2728, 1971920), (3140, 1713184), (3410, 1577536), (3454, 1557440), (3520, 1528238), (3968, 1355695), (4867, 1105280), (4960, 1084556), (5024, 1070740), (5456, 985960), (6280, 856592), (6820, 788768), (6908, 778720), (7040, 764119), (8635, 622976), (9734, 552640), (9920, 542278), (10048, 535370), (10912, 492980), (12560, 428296), (13640, 394384), (13816, 389360), (17270, 311488), (19468, 276320), (19840, 271139), (20096, 267685), (21824, 246490), (24335, 221056), (24649, 218240), (25120, 214148), (27280, 197192), (27632, 194680), (34540, 155744), (38936, 138160), (43648, 123245), (48670, 110528), (49298, 109120), (50240, 107074), (53537, 100480), (54560, 98596), (55264, 97340), (69080, 77872)]