312017310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:311

約数の個数: 192

約数和(自身を含む): 941331456

約数和(自身を除く): 629314146

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 23, 30, 33, 45, 46, 55, 66, 69, 71, 90, 99, 110, 115, 138, 142, 165, 193, 198, 207, 213, 230, 253, 330, 345, 355, 386, 414, 426, 495, 506, 579, 639, 690, 710, 759, 781, 965, 990, 1035, 1065, 1158, 1265, 1278, 1518, 1562, 1633, 1737, 1930, 2070, 2123, 2130, 2277, 2343, 2530, 2895, 3195, 3266, 3474, 3795, 3905, 4246, 4439, 4554, 4686, 4899, 5790, 6369, 6390, 7029, 7590, 7810, 8165, 8685, 8878, 9798, 10615, 11385, 11715, 12738, 13317, 13703, 14058, 14697, 16330, 17370, 17963, 19107, 21230, 22195, 22770, 23430, 24495, 26634, 27406, 29394, 31845, 35145, 35926, 38214, 39951, 41109, 44390, 48829, 48990, 53889, 63690, 66585, 68515, 70290, 73485, 79902, 82218, 89815, 95535, 97658, 107778, 123327, 133170, 137030, 146487, 146970, 150733, 161667, 179630, 191070, 199755, 205545, 244145, 246654, 269445, 292974, 301466, 315169, 323334, 399510, 411090, 439461, 452199, 488290, 538890, 616635, 630338, 732435, 753665, 808335, 878922, 904398, 945507, 1233270, 1356597, 1464870, 1507330, 1575845, 1616670, 1891014, 2197305, 2260995, 2713194, 2836521, 3151690, 3466859, 4394610, 4521990, 4727535, 5673042, 6782985, 6933718, 9455070, 10400577, 13565970, 14182605, 17334295, 20801154, 28365210, 31201731, 34668590, 52002885, 62403462, 104005770, 156008655, 312017310]

約数ペア:

[(1, 312017310), (2, 156008655), (3, 104005770), (5, 62403462), (6, 52002885), (9, 34668590), (10, 31201731), (11, 28365210), (15, 20801154), (18, 17334295), (22, 14182605), (23, 13565970), (30, 10400577), (33, 9455070), (45, 6933718), (46, 6782985), (55, 5673042), (66, 4727535), (69, 4521990), (71, 4394610), (90, 3466859), (99, 3151690), (110, 2836521), (115, 2713194), (138, 2260995), (142, 2197305), (165, 1891014), (193, 1616670), (198, 1575845), (207, 1507330), (213, 1464870), (230, 1356597), (253, 1233270), (330, 945507), (345, 904398), (355, 878922), (386, 808335), (414, 753665), (426, 732435), (495, 630338), (506, 616635), (579, 538890), (639, 488290), (690, 452199), (710, 439461), (759, 411090), (781, 399510), (965, 323334), (990, 315169), (1035, 301466), (1065, 292974), (1158, 269445), (1265, 246654), (1278, 244145), (1518, 205545), (1562, 199755), (1633, 191070), (1737, 179630), (1930, 161667), (2070, 150733), (2123, 146970), (2130, 146487), (2277, 137030), (2343, 133170), (2530, 123327), (2895, 107778), (3195, 97658), (3266, 95535), (3474, 89815), (3795, 82218), (3905, 79902), (4246, 73485), (4439, 70290), (4554, 68515), (4686, 66585), (4899, 63690), (5790, 53889), (6369, 48990), (6390, 48829), (7029, 44390), (7590, 41109), (7810, 39951), (8165, 38214), (8685, 35926), (8878, 35145), (9798, 31845), (10615, 29394), (11385, 27406), (11715, 26634), (12738, 24495), (13317, 23430), (13703, 22770), (14058, 22195), (14697, 21230), (16330, 19107), (17370, 17963)]