227549760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:301

約数の個数: 224

約数和(自身を含む): 779507712

約数和(自身を除く): 551957952

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, 73, 80, 85, 96, 102, 120, 136, 146, 160, 170, 191, 192, 204, 219, 240, 255, 272, 292, 320, 340, 365, 382, 408, 438, 480, 510, 544, 573, 584, 680, 730, 764, 816, 876, 955, 960, 1020, 1088, 1095, 1146, 1168, 1241, 1360, 1460, 1528, 1632, 1752, 1910, 2040, 2190, 2292, 2336, 2482, 2720, 2865, 2920, 3056, 3247, 3264, 3504, 3723, 3820, 4080, 4380, 4584, 4672, 4964, 5440, 5730, 5840, 6112, 6205, 6494, 7008, 7446, 7640, 8160, 8760, 9168, 9741, 9928, 11460, 11680, 12224, 12410, 12988, 13943, 14016, 14892, 15280, 16235, 16320, 17520, 18336, 18615, 19482, 19856, 22920, 23360, 24820, 25976, 27886, 29784, 30560, 32470, 35040, 36672, 37230, 38964, 39712, 41829, 45840, 48705, 49640, 51952, 55772, 59568, 61120, 64940, 69715, 70080, 74460, 77928, 79424, 83658, 91680, 97410, 99280, 103904, 111544, 119136, 129880, 139430, 148920, 155856, 167316, 183360, 194820, 198560, 207808, 209145, 223088, 237031, 238272, 259760, 278860, 297840, 311712, 334632, 389640, 397120, 418290, 446176, 474062, 519520, 557720, 595680, 623424, 669264, 711093, 779280, 836580, 892352, 948124, 1039040, 1115440, 1185155, 1191360, 1338528, 1422186, 1558560, 1673160, 1896248, 2230880, 2370310, 2677056, 2844372, 3117120, 3346320, 3555465, 3792496, 4461760, 4740620, 5688744, 6692640, 7110930, 7584992, 9481240, 11377488, 13385280, 14221860, 15169984, 18962480, 22754976, 28443720, 37924960, 45509952, 56887440, 75849920, 113774880, 227549760]

約数ペア:

[(1, 227549760), (2, 113774880), (3, 75849920), (4, 56887440), (5, 45509952), (6, 37924960), (8, 28443720), (10, 22754976), (12, 18962480), (15, 15169984), (16, 14221860), (17, 13385280), (20, 11377488), (24, 9481240), (30, 7584992), (32, 7110930), (34, 6692640), (40, 5688744), (48, 4740620), (51, 4461760), (60, 3792496), (64, 3555465), (68, 3346320), (73, 3117120), (80, 2844372), (85, 2677056), (96, 2370310), (102, 2230880), (120, 1896248), (136, 1673160), (146, 1558560), (160, 1422186), (170, 1338528), (191, 1191360), (192, 1185155), (204, 1115440), (219, 1039040), (240, 948124), (255, 892352), (272, 836580), (292, 779280), (320, 711093), (340, 669264), (365, 623424), (382, 595680), (408, 557720), (438, 519520), (480, 474062), (510, 446176), (544, 418290), (573, 397120), (584, 389640), (680, 334632), (730, 311712), (764, 297840), (816, 278860), (876, 259760), (955, 238272), (960, 237031), (1020, 223088), (1088, 209145), (1095, 207808), (1146, 198560), (1168, 194820), (1241, 183360), (1360, 167316), (1460, 155856), (1528, 148920), (1632, 139430), (1752, 129880), (1910, 119136), (2040, 111544), (2190, 103904), (2292, 99280), (2336, 97410), (2482, 91680), (2720, 83658), (2865, 79424), (2920, 77928), (3056, 74460), (3247, 70080), (3264, 69715), (3504, 64940), (3723, 61120), (3820, 59568), (4080, 55772), (4380, 51952), (4584, 49640), (4672, 48705), (4964, 45840), (5440, 41829), (5730, 39712), (5840, 38964), (6112, 37230), (6205, 36672), (6494, 35040), (7008, 32470), (7446, 30560), (7640, 29784), (8160, 27886), (8760, 25976), (9168, 24820), (9741, 23360), (9928, 22920), (11460, 19856), (11680, 19482), (12224, 18615), (12410, 18336), (12988, 17520), (13943, 16320), (14016, 16235), (14892, 15280)]