15695066280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{563}}^1\times {\mathrm{12227}}^1$

素因数の和:12823

約数の個数: 128

約数和(自身を含む): 49655462400

約数和(自身を除く): 33960396120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 563, 570, 760, 1126, 1140, 1689, 2252, 2280, 2815, 3378, 4504, 5630, 6756, 8445, 10697, 11260, 12227, 13512, 16890, 21394, 22520, 24454, 32091, 33780, 36681, 42788, 48908, 53485, 61135, 64182, 67560, 73362, 85576, 97816, 106970, 122270, 128364, 146724, 160455, 183405, 213940, 232313, 244540, 256728, 293448, 320910, 366810, 427880, 464626, 489080, 641820, 696939, 733620, 929252, 1161565, 1283640, 1393878, 1467240, 1858504, 2323130, 2787756, 3484695, 4646260, 5575512, 6883801, 6969390, 9292520, 13767602, 13938780, 20651403, 27535204, 27877560, 34419005, 41302806, 55070408, 68838010, 82605612, 103257015, 130792219, 137676020, 165211224, 206514030, 261584438, 275352040, 392376657, 413028060, 523168876, 653961095, 784753314, 826056120, 1046337752, 1307922190, 1569506628, 1961883285, 2615844380, 3139013256, 3923766570, 5231688760, 7847533140, 15695066280]

約数ペア:

[(1, 15695066280), (2, 7847533140), (3, 5231688760), (4, 3923766570), (5, 3139013256), (6, 2615844380), (8, 1961883285), (10, 1569506628), (12, 1307922190), (15, 1046337752), (19, 826056120), (20, 784753314), (24, 653961095), (30, 523168876), (38, 413028060), (40, 392376657), (57, 275352040), (60, 261584438), (76, 206514030), (95, 165211224), (114, 137676020), (120, 130792219), (152, 103257015), (190, 82605612), (228, 68838010), (285, 55070408), (380, 41302806), (456, 34419005), (563, 27877560), (570, 27535204), (760, 20651403), (1126, 13938780), (1140, 13767602), (1689, 9292520), (2252, 6969390), (2280, 6883801), (2815, 5575512), (3378, 4646260), (4504, 3484695), (5630, 2787756), (6756, 2323130), (8445, 1858504), (10697, 1467240), (11260, 1393878), (12227, 1283640), (13512, 1161565), (16890, 929252), (21394, 733620), (22520, 696939), (24454, 641820), (32091, 489080), (33780, 464626), (36681, 427880), (42788, 366810), (48908, 320910), (53485, 293448), (61135, 256728), (64182, 244540), (67560, 232313), (73362, 213940), (85576, 183405), (97816, 160455), (106970, 146724), (122270, 128364)]