15805159200

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{449}}^1\times {\mathrm{4889}}^1$

素因数の和:5364

約数の個数: 216

約数和(自身を含む): 55868494500

約数和(自身を除く): 40063335300

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 200, 225, 240, 288, 300, 360, 400, 449, 450, 480, 600, 720, 800, 898, 900, 1200, 1347, 1440, 1796, 1800, 2245, 2400, 2694, 3592, 3600, 4041, 4490, 4889, 5388, 6735, 7184, 7200, 8082, 8980, 9778, 10776, 11225, 13470, 14368, 14667, 16164, 17960, 19556, 20205, 21552, 22450, 24445, 26940, 29334, 32328, 33675, 35920, 39112, 40410, 43104, 44001, 44900, 48890, 53880, 58668, 64656, 67350, 71840, 73335, 78224, 80820, 88002, 89800, 97780, 101025, 107760, 117336, 122225, 129312, 134700, 146670, 156448, 161640, 176004, 179600, 195560, 202050, 215520, 220005, 234672, 244450, 269400, 293340, 323280, 352008, 359200, 366675, 391120, 404100, 440010, 469344, 488900, 538800, 586680, 646560, 704016, 733350, 782240, 808200, 880020, 977800, 1077600, 1100025, 1173360, 1408032, 1466700, 1616400, 1760040, 1955600, 2195161, 2200050, 2346720, 2933400, 3232800, 3520080, 3911200, 4390322, 4400100, 5866800, 6585483, 7040160, 8780644, 8800200, 10975805, 11733600, 13170966, 17561288, 17600400, 19756449, 21951610, 26341932, 32927415, 35122576, 35200800, 39512898, 43903220, 52683864, 54879025, 65854830, 70245152, 79025796, 87806440, 98782245, 105367728, 109758050, 131709660, 158051592, 164637075, 175612880, 197564490, 210735456, 219516100, 263419320, 316103184, 329274150, 351225760, 395128980, 439032200, 493911225, 526838640, 632206368, 658548300, 790257960, 878064400, 987822450, 1053677280, 1317096600, 1580515920, 1756128800, 1975644900, 2634193200, 3161031840, 3951289800, 5268386400, 7902579600, 15805159200]

約数ペア:

[(1, 15805159200), (2, 7902579600), (3, 5268386400), (4, 3951289800), (5, 3161031840), (6, 2634193200), (8, 1975644900), (9, 1756128800), (10, 1580515920), (12, 1317096600), (15, 1053677280), (16, 987822450), (18, 878064400), (20, 790257960), (24, 658548300), (25, 632206368), (30, 526838640), (32, 493911225), (36, 439032200), (40, 395128980), (45, 351225760), (48, 329274150), (50, 316103184), (60, 263419320), (72, 219516100), (75, 210735456), (80, 197564490), (90, 175612880), (96, 164637075), (100, 158051592), (120, 131709660), (144, 109758050), (150, 105367728), (160, 98782245), (180, 87806440), (200, 79025796), (225, 70245152), (240, 65854830), (288, 54879025), (300, 52683864), (360, 43903220), (400, 39512898), (449, 35200800), (450, 35122576), (480, 32927415), (600, 26341932), (720, 21951610), (800, 19756449), (898, 17600400), (900, 17561288), (1200, 13170966), (1347, 11733600), (1440, 10975805), (1796, 8800200), (1800, 8780644), (2245, 7040160), (2400, 6585483), (2694, 5866800), (3592, 4400100), (3600, 4390322), (4041, 3911200), (4490, 3520080), (4889, 3232800), (5388, 2933400), (6735, 2346720), (7184, 2200050), (7200, 2195161), (8082, 1955600), (8980, 1760040), (9778, 1616400), (10776, 1466700), (11225, 1408032), (13470, 1173360), (14368, 1100025), (14667, 1077600), (16164, 977800), (17960, 880020), (19556, 808200), (20205, 782240), (21552, 733350), (22450, 704016), (24445, 646560), (26940, 586680), (29334, 538800), (32328, 488900), (33675, 469344), (35920, 440010), (39112, 404100), (40410, 391120), (43104, 366675), (44001, 359200), (44900, 352008), (48890, 323280), (53880, 293340), (58668, 269400), (64656, 244450), (67350, 234672), (71840, 220005), (73335, 215520), (78224, 202050), (80820, 195560), (88002, 179600), (89800, 176004), (97780, 161640), (101025, 156448), (107760, 146670), (117336, 134700), (122225, 129312)]