47283880400

素因数分解:

$2^4\times 5^2\times {\mathrm{103}}^1\times {\mathrm{739}}^1\times {\mathrm{1553}}^1$

素因数の和:2413

約数の個数: 120

約数和(自身を含む): 114931602240

約数和(自身を除く): 67647721840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 103, 200, 206, 400, 412, 515, 739, 824, 1030, 1478, 1553, 1648, 2060, 2575, 2956, 3106, 3695, 4120, 5150, 5912, 6212, 7390, 7765, 8240, 10300, 11824, 12424, 14780, 15530, 18475, 20600, 24848, 29560, 31060, 36950, 38825, 41200, 59120, 62120, 73900, 76117, 77650, 124240, 147800, 152234, 155300, 159959, 295600, 304468, 310600, 319918, 380585, 608936, 621200, 639836, 761170, 799795, 1147667, 1217872, 1279672, 1522340, 1599590, 1902925, 2295334, 2559344, 3044680, 3199180, 3805850, 3998975, 4590668, 5738335, 6089360, 6398360, 7611700, 7997950, 9181336, 11476670, 12796720, 15223400, 15995900, 18362672, 22953340, 28691675, 30446800, 31991800, 45906680, 57383350, 63983600, 91813360, 114766700, 118209701, 229533400, 236419402, 459066800, 472838804, 591048505, 945677608, 1182097010, 1891355216, 2364194020, 2955242525, 4728388040, 5910485050, 9456776080, 11820970100, 23641940200, 47283880400]

約数ペア:

[(1, 47283880400), (2, 23641940200), (4, 11820970100), (5, 9456776080), (8, 5910485050), (10, 4728388040), (16, 2955242525), (20, 2364194020), (25, 1891355216), (40, 1182097010), (50, 945677608), (80, 591048505), (100, 472838804), (103, 459066800), (200, 236419402), (206, 229533400), (400, 118209701), (412, 114766700), (515, 91813360), (739, 63983600), (824, 57383350), (1030, 45906680), (1478, 31991800), (1553, 30446800), (1648, 28691675), (2060, 22953340), (2575, 18362672), (2956, 15995900), (3106, 15223400), (3695, 12796720), (4120, 11476670), (5150, 9181336), (5912, 7997950), (6212, 7611700), (7390, 6398360), (7765, 6089360), (8240, 5738335), (10300, 4590668), (11824, 3998975), (12424, 3805850), (14780, 3199180), (15530, 3044680), (18475, 2559344), (20600, 2295334), (24848, 1902925), (29560, 1599590), (31060, 1522340), (36950, 1279672), (38825, 1217872), (41200, 1147667), (59120, 799795), (62120, 761170), (73900, 639836), (76117, 621200), (77650, 608936), (124240, 380585), (147800, 319918), (152234, 310600), (155300, 304468), (159959, 295600)]