74927687680

素因数分解:

$2^{11}\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{11633}}^1$

素因数の和:11714

約数の個数: 192

約数和(自身を含む): 195519607920

約数和(自身を除く): 120591920240

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 37, 40, 64, 68, 74, 80, 85, 128, 136, 148, 160, 170, 185, 256, 272, 296, 320, 340, 370, 512, 544, 592, 629, 640, 680, 740, 1024, 1088, 1184, 1258, 1280, 1360, 1480, 2048, 2176, 2368, 2516, 2560, 2720, 2960, 3145, 4352, 4736, 5032, 5120, 5440, 5920, 6290, 8704, 9472, 10064, 10240, 10880, 11633, 11840, 12580, 17408, 18944, 20128, 21760, 23266, 23680, 25160, 34816, 37888, 40256, 43520, 46532, 47360, 50320, 58165, 75776, 80512, 87040, 93064, 94720, 100640, 116330, 161024, 174080, 186128, 189440, 197761, 201280, 232660, 322048, 372256, 378880, 395522, 402560, 430421, 465320, 644096, 744512, 791044, 805120, 860842, 930640, 988805, 1288192, 1489024, 1582088, 1610240, 1721684, 1861280, 1977610, 2152105, 2978048, 3164176, 3220480, 3443368, 3722560, 3955220, 4304210, 5956096, 6328352, 6440960, 6886736, 7317157, 7445120, 7910440, 8608420, 11912192, 12656704, 13773472, 14634314, 14890240, 15820880, 17216840, 23824384, 25313408, 27546944, 29268628, 29780480, 31641760, 34433680, 36585785, 50626816, 55093888, 58537256, 59560960, 63283520, 68867360, 73171570, 101253632, 110187776, 117074512, 119121920, 126567040, 137734720, 146343140, 202507264, 220375552, 234149024, 253134080, 275469440, 292686280, 405014528, 440751104, 468298048, 506268160, 550938880, 585372560, 881502208, 936596096, 1012536320, 1101877760, 1170745120, 1873192192, 2025072640, 2203755520, 2341490240, 3746384384, 4407511040, 4682980480, 7492768768, 9365960960, 14985537536, 18731921920, 37463843840, 74927687680]

約数ペア:

[(1, 74927687680), (2, 37463843840), (4, 18731921920), (5, 14985537536), (8, 9365960960), (10, 7492768768), (16, 4682980480), (17, 4407511040), (20, 3746384384), (32, 2341490240), (34, 2203755520), (37, 2025072640), (40, 1873192192), (64, 1170745120), (68, 1101877760), (74, 1012536320), (80, 936596096), (85, 881502208), (128, 585372560), (136, 550938880), (148, 506268160), (160, 468298048), (170, 440751104), (185, 405014528), (256, 292686280), (272, 275469440), (296, 253134080), (320, 234149024), (340, 220375552), (370, 202507264), (512, 146343140), (544, 137734720), (592, 126567040), (629, 119121920), (640, 117074512), (680, 110187776), (740, 101253632), (1024, 73171570), (1088, 68867360), (1184, 63283520), (1258, 59560960), (1280, 58537256), (1360, 55093888), (1480, 50626816), (2048, 36585785), (2176, 34433680), (2368, 31641760), (2516, 29780480), (2560, 29268628), (2720, 27546944), (2960, 25313408), (3145, 23824384), (4352, 17216840), (4736, 15820880), (5032, 14890240), (5120, 14634314), (5440, 13773472), (5920, 12656704), (6290, 11912192), (8704, 8608420), (9472, 7910440), (10064, 7445120), (10240, 7317157), (10880, 6886736), (11633, 6440960), (11840, 6328352), (12580, 5956096), (17408, 4304210), (18944, 3955220), (20128, 3722560), (21760, 3443368), (23266, 3220480), (23680, 3164176), (25160, 2978048), (34816, 2152105), (37888, 1977610), (40256, 1861280), (43520, 1721684), (46532, 1610240), (47360, 1582088), (50320, 1489024), (58165, 1288192), (75776, 988805), (80512, 930640), (87040, 860842), (93064, 805120), (94720, 791044), (100640, 744512), (116330, 644096), (161024, 465320), (174080, 430421), (186128, 402560), (189440, 395522), (197761, 378880), (201280, 372256), (232660, 322048)]