12129837120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{221671}}^1$

素因数の和:221713

約数の個数: 168

約数和(自身を含む): 43917656640

約数和(自身を除く): 31787819520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 456, 480, 570, 576, 608, 684, 720, 760, 855, 912, 960, 1140, 1216, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 2880, 3040, 3420, 3648, 4560, 5472, 6080, 6840, 9120, 10944, 13680, 18240, 27360, 54720, 221671, 443342, 665013, 886684, 1108355, 1330026, 1773368, 1995039, 2216710, 2660052, 3325065, 3546736, 3990078, 4211749, 4433420, 5320104, 6650130, 7093472, 7980156, 8423498, 8866840, 9975195, 10640208, 12635247, 13300260, 14186944, 15960312, 16846996, 17733680, 19950390, 21058745, 21280416, 25270494, 26600520, 31920624, 33693992, 35467360, 37905741, 39900780, 42117490, 42560832, 50540988, 53201040, 63176235, 63841248, 67387984, 70934720, 75811482, 79801560, 84234980, 101081976, 106402080, 126352470, 127682496, 134775968, 151622964, 159603120, 168469960, 189528705, 202163952, 212804160, 252704940, 269551936, 303245928, 319206240, 336939920, 379057410, 404327904, 505409880, 606491856, 638412480, 673879840, 758114820, 808655808, 1010819760, 1212983712, 1347759680, 1516229640, 2021639520, 2425967424, 3032459280, 4043279040, 6064918560, 12129837120]

約数ペア:

[(1, 12129837120), (2, 6064918560), (3, 4043279040), (4, 3032459280), (5, 2425967424), (6, 2021639520), (8, 1516229640), (9, 1347759680), (10, 1212983712), (12, 1010819760), (15, 808655808), (16, 758114820), (18, 673879840), (19, 638412480), (20, 606491856), (24, 505409880), (30, 404327904), (32, 379057410), (36, 336939920), (38, 319206240), (40, 303245928), (45, 269551936), (48, 252704940), (57, 212804160), (60, 202163952), (64, 189528705), (72, 168469960), (76, 159603120), (80, 151622964), (90, 134775968), (95, 127682496), (96, 126352470), (114, 106402080), (120, 101081976), (144, 84234980), (152, 79801560), (160, 75811482), (171, 70934720), (180, 67387984), (190, 63841248), (192, 63176235), (228, 53201040), (240, 50540988), (285, 42560832), (288, 42117490), (304, 39900780), (320, 37905741), (342, 35467360), (360, 33693992), (380, 31920624), (456, 26600520), (480, 25270494), (570, 21280416), (576, 21058745), (608, 19950390), (684, 17733680), (720, 16846996), (760, 15960312), (855, 14186944), (912, 13300260), (960, 12635247), (1140, 10640208), (1216, 9975195), (1368, 8866840), (1440, 8423498), (1520, 7980156), (1710, 7093472), (1824, 6650130), (2280, 5320104), (2736, 4433420), (2880, 4211749), (3040, 3990078), (3420, 3546736), (3648, 3325065), (4560, 2660052), (5472, 2216710), (6080, 1995039), (6840, 1773368), (9120, 1330026), (10944, 1108355), (13680, 886684), (18240, 665013), (27360, 443342), (54720, 221671)]