231365070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:195

約数の個数: 192

約数和(自身を含む): 674796096

約数和(自身を除く): 443431026

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 37, 45, 51, 61, 67, 74, 85, 90, 102, 111, 122, 134, 153, 170, 183, 185, 201, 222, 255, 305, 306, 333, 335, 366, 370, 402, 510, 549, 555, 603, 610, 629, 666, 670, 765, 915, 1005, 1037, 1098, 1110, 1139, 1206, 1258, 1530, 1665, 1830, 1887, 2010, 2074, 2257, 2278, 2479, 2745, 3015, 3111, 3145, 3330, 3417, 3774, 4087, 4514, 4958, 5185, 5490, 5661, 5695, 6030, 6222, 6290, 6771, 6834, 7437, 8174, 9333, 9435, 10251, 10370, 11285, 11322, 11390, 12261, 12395, 13542, 14874, 15555, 17085, 18666, 18870, 20313, 20435, 20502, 22311, 22570, 24522, 24790, 28305, 31110, 33855, 34170, 36783, 37185, 38369, 40626, 40870, 42143, 44622, 46665, 51255, 56610, 61305, 67710, 69479, 73566, 74370, 76738, 84286, 93330, 101565, 102510, 111555, 115107, 122610, 126429, 138958, 151219, 183915, 191845, 203130, 208437, 210715, 223110, 230214, 252858, 302438, 345321, 347395, 367830, 379287, 383690, 416874, 421430, 453657, 575535, 625311, 632145, 690642, 694790, 756095, 758574, 907314, 1042185, 1151070, 1250622, 1264290, 1360971, 1512190, 1726605, 1896435, 2084370, 2268285, 2570723, 2721942, 3126555, 3453210, 3792870, 4536570, 5141446, 6253110, 6804855, 7712169, 12853615, 13609710, 15424338, 23136507, 25707230, 38560845, 46273014, 77121690, 115682535, 231365070]

約数ペア:

[(1, 231365070), (2, 115682535), (3, 77121690), (5, 46273014), (6, 38560845), (9, 25707230), (10, 23136507), (15, 15424338), (17, 13609710), (18, 12853615), (30, 7712169), (34, 6804855), (37, 6253110), (45, 5141446), (51, 4536570), (61, 3792870), (67, 3453210), (74, 3126555), (85, 2721942), (90, 2570723), (102, 2268285), (111, 2084370), (122, 1896435), (134, 1726605), (153, 1512190), (170, 1360971), (183, 1264290), (185, 1250622), (201, 1151070), (222, 1042185), (255, 907314), (305, 758574), (306, 756095), (333, 694790), (335, 690642), (366, 632145), (370, 625311), (402, 575535), (510, 453657), (549, 421430), (555, 416874), (603, 383690), (610, 379287), (629, 367830), (666, 347395), (670, 345321), (765, 302438), (915, 252858), (1005, 230214), (1037, 223110), (1098, 210715), (1110, 208437), (1139, 203130), (1206, 191845), (1258, 183915), (1530, 151219), (1665, 138958), (1830, 126429), (1887, 122610), (2010, 115107), (2074, 111555), (2257, 102510), (2278, 101565), (2479, 93330), (2745, 84286), (3015, 76738), (3111, 74370), (3145, 73566), (3330, 69479), (3417, 67710), (3774, 61305), (4087, 56610), (4514, 51255), (4958, 46665), (5185, 44622), (5490, 42143), (5661, 40870), (5695, 40626), (6030, 38369), (6222, 37185), (6290, 36783), (6771, 34170), (6834, 33855), (7437, 31110), (8174, 28305), (9333, 24790), (9435, 24522), (10251, 22570), (10370, 22311), (11285, 20502), (11322, 20435), (11390, 20313), (12261, 18870), (12395, 18666), (13542, 17085), (14874, 15555)]