5184285280

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{17581}}^1$

素因数の和:17712

約数の個数: 96

約数和(自身を含む): 13026152160

約数和(自身を除く): 7841866880

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 97, 152, 160, 190, 194, 304, 380, 388, 485, 608, 760, 776, 970, 1520, 1552, 1843, 1940, 3040, 3104, 3686, 3880, 7372, 7760, 9215, 14744, 15520, 17581, 18430, 29488, 35162, 36860, 58976, 70324, 73720, 87905, 140648, 147440, 175810, 281296, 294880, 334039, 351620, 562592, 668078, 703240, 1336156, 1406480, 1670195, 1705357, 2672312, 2812960, 3340390, 3410714, 5344624, 6680780, 6821428, 8526785, 10689248, 13361560, 13642856, 17053570, 26723120, 27285712, 32401783, 34107140, 53446240, 54571424, 64803566, 68214280, 129607132, 136428560, 162008915, 259214264, 272857120, 324017830, 518428528, 648035660, 1036857056, 1296071320, 2592142640, 5184285280]

約数ペア:

[(1, 5184285280), (2, 2592142640), (4, 1296071320), (5, 1036857056), (8, 648035660), (10, 518428528), (16, 324017830), (19, 272857120), (20, 259214264), (32, 162008915), (38, 136428560), (40, 129607132), (76, 68214280), (80, 64803566), (95, 54571424), (97, 53446240), (152, 34107140), (160, 32401783), (190, 27285712), (194, 26723120), (304, 17053570), (380, 13642856), (388, 13361560), (485, 10689248), (608, 8526785), (760, 6821428), (776, 6680780), (970, 5344624), (1520, 3410714), (1552, 3340390), (1843, 2812960), (1940, 2672312), (3040, 1705357), (3104, 1670195), (3686, 1406480), (3880, 1336156), (7372, 703240), (7760, 668078), (9215, 562592), (14744, 351620), (15520, 334039), (17581, 294880), (18430, 281296), (29488, 175810), (35162, 147440), (36860, 140648), (58976, 87905), (70324, 73720)]