12237582720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{8161}}^1$

素因数の和:8265

約数の個数: 256

約数和(自身を含む): 43158044160

約数和(自身を除く): 30920461440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 71, 80, 88, 96, 110, 120, 128, 132, 142, 160, 165, 176, 192, 213, 220, 240, 264, 284, 320, 330, 352, 355, 384, 426, 440, 480, 528, 568, 640, 660, 704, 710, 781, 852, 880, 960, 1056, 1065, 1136, 1320, 1408, 1420, 1562, 1704, 1760, 1920, 2112, 2130, 2272, 2343, 2640, 2840, 3124, 3408, 3520, 3905, 4224, 4260, 4544, 4686, 5280, 5680, 6248, 6816, 7040, 7810, 8161, 8520, 9088, 9372, 10560, 11360, 11715, 12496, 13632, 15620, 16322, 17040, 18744, 21120, 22720, 23430, 24483, 24992, 27264, 31240, 32644, 34080, 37488, 40805, 45440, 46860, 48966, 49984, 62480, 65288, 68160, 74976, 81610, 89771, 93720, 97932, 99968, 122415, 124960, 130576, 136320, 149952, 163220, 179542, 187440, 195864, 244830, 249920, 261152, 269313, 299904, 326440, 359084, 374880, 391728, 448855, 489660, 499840, 522304, 538626, 579431, 652880, 718168, 749760, 783456, 897710, 979320, 1044608, 1077252, 1158862, 1305760, 1346565, 1436336, 1499520, 1566912, 1738293, 1795420, 1958640, 2154504, 2317724, 2611520, 2693130, 2872672, 2897155, 3133824, 3476586, 3590840, 3917280, 4309008, 4635448, 5223040, 5386260, 5745344, 5794310, 6373741, 6953172, 7181680, 7834560, 8618016, 8691465, 9270896, 10772520, 11490688, 11588620, 12747482, 13906344, 14363360, 15669120, 17236032, 17382930, 18541792, 19121223, 21545040, 23177240, 25494964, 27812688, 28726720, 31868705, 34472064, 34765860, 37083584, 38242446, 43090080, 46354480, 50989928, 55625376, 57453440, 63737410, 69531720, 74167168, 76484892, 86180160, 92708960, 95606115, 101979856, 111250752, 127474820, 139063440, 152969784, 172360320, 185417920, 191212230, 203959712, 222501504, 254949640, 278126880, 305939568, 370835840, 382424460, 407919424, 509899280, 556253760, 611879136, 764848920, 815838848, 1019798560, 1112507520, 1223758272, 1529697840, 2039597120, 2447516544, 3059395680, 4079194240, 6118791360, 12237582720]

約数ペア:

[(1, 12237582720), (2, 6118791360), (3, 4079194240), (4, 3059395680), (5, 2447516544), (6, 2039597120), (8, 1529697840), (10, 1223758272), (11, 1112507520), (12, 1019798560), (15, 815838848), (16, 764848920), (20, 611879136), (22, 556253760), (24, 509899280), (30, 407919424), (32, 382424460), (33, 370835840), (40, 305939568), (44, 278126880), (48, 254949640), (55, 222501504), (60, 203959712), (64, 191212230), (66, 185417920), (71, 172360320), (80, 152969784), (88, 139063440), (96, 127474820), (110, 111250752), (120, 101979856), (128, 95606115), (132, 92708960), (142, 86180160), (160, 76484892), (165, 74167168), (176, 69531720), (192, 63737410), (213, 57453440), (220, 55625376), (240, 50989928), (264, 46354480), (284, 43090080), (320, 38242446), (330, 37083584), (352, 34765860), (355, 34472064), (384, 31868705), (426, 28726720), (440, 27812688), (480, 25494964), (528, 23177240), (568, 21545040), (640, 19121223), (660, 18541792), (704, 17382930), (710, 17236032), (781, 15669120), (852, 14363360), (880, 13906344), (960, 12747482), (1056, 11588620), (1065, 11490688), (1136, 10772520), (1320, 9270896), (1408, 8691465), (1420, 8618016), (1562, 7834560), (1704, 7181680), (1760, 6953172), (1920, 6373741), (2112, 5794310), (2130, 5745344), (2272, 5386260), (2343, 5223040), (2640, 4635448), (2840, 4309008), (3124, 3917280), (3408, 3590840), (3520, 3476586), (3905, 3133824), (4224, 2897155), (4260, 2872672), (4544, 2693130), (4686, 2611520), (5280, 2317724), (5680, 2154504), (6248, 1958640), (6816, 1795420), (7040, 1738293), (7810, 1566912), (8161, 1499520), (8520, 1436336), (9088, 1346565), (9372, 1305760), (10560, 1158862), (11360, 1077252), (11715, 1044608), (12496, 979320), (13632, 897710), (15620, 783456), (16322, 749760), (17040, 718168), (18744, 652880), (21120, 579431), (22720, 538626), (23430, 522304), (24483, 499840), (24992, 489660), (27264, 448855), (31240, 391728), (32644, 374880), (34080, 359084), (37488, 326440), (40805, 299904), (45440, 269313), (46860, 261152), (48966, 249920), (49984, 244830), (62480, 195864), (65288, 187440), (68160, 179542), (74976, 163220), (81610, 149952), (89771, 136320), (93720, 130576), (97932, 124960), (99968, 122415)]