130384080

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1$

素因数の和:400

約数の個数: 240

約数和(自身を含む): 479344320

約数和(自身を除く): 348960240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 108, 114, 120, 135, 144, 152, 162, 171, 180, 190, 216, 228, 240, 243, 270, 285, 304, 324, 342, 353, 360, 380, 405, 432, 456, 486, 513, 540, 570, 648, 684, 706, 720, 760, 810, 855, 912, 972, 1026, 1059, 1080, 1140, 1215, 1296, 1368, 1412, 1520, 1539, 1620, 1710, 1765, 1944, 2052, 2118, 2160, 2280, 2430, 2565, 2736, 2824, 3078, 3177, 3240, 3420, 3530, 3888, 4104, 4236, 4560, 4617, 4860, 5130, 5295, 5648, 6156, 6354, 6480, 6707, 6840, 7060, 7695, 8208, 8472, 9234, 9531, 9720, 10260, 10590, 12312, 12708, 13414, 13680, 14120, 15390, 15885, 16944, 18468, 19062, 19440, 20121, 20520, 21180, 23085, 24624, 25416, 26828, 28240, 28593, 30780, 31770, 33535, 36936, 38124, 40242, 41040, 42360, 46170, 47655, 50832, 53656, 57186, 60363, 61560, 63540, 67070, 73872, 76248, 80484, 84720, 85779, 92340, 95310, 100605, 107312, 114372, 120726, 123120, 127080, 134140, 142965, 152496, 160968, 171558, 181089, 184680, 190620, 201210, 228744, 241452, 254160, 268280, 285930, 301815, 321936, 343116, 362178, 369360, 381240, 402420, 428895, 457488, 482904, 536560, 543267, 571860, 603630, 686232, 724356, 762480, 804840, 857790, 905445, 965808, 1086534, 1143720, 1207260, 1372464, 1448712, 1609680, 1629801, 1715580, 1810890, 2173068, 2287440, 2414520, 2716335, 2897424, 3259602, 3431160, 3621780, 4346136, 4829040, 5432670, 6519204, 6862320, 7243560, 8149005, 8692272, 10865340, 13038408, 14487120, 16298010, 21730680, 26076816, 32596020, 43461360, 65192040, 130384080]

約数ペア:

[(1, 130384080), (2, 65192040), (3, 43461360), (4, 32596020), (5, 26076816), (6, 21730680), (8, 16298010), (9, 14487120), (10, 13038408), (12, 10865340), (15, 8692272), (16, 8149005), (18, 7243560), (19, 6862320), (20, 6519204), (24, 5432670), (27, 4829040), (30, 4346136), (36, 3621780), (38, 3431160), (40, 3259602), (45, 2897424), (48, 2716335), (54, 2414520), (57, 2287440), (60, 2173068), (72, 1810890), (76, 1715580), (80, 1629801), (81, 1609680), (90, 1448712), (95, 1372464), (108, 1207260), (114, 1143720), (120, 1086534), (135, 965808), (144, 905445), (152, 857790), (162, 804840), (171, 762480), (180, 724356), (190, 686232), (216, 603630), (228, 571860), (240, 543267), (243, 536560), (270, 482904), (285, 457488), (304, 428895), (324, 402420), (342, 381240), (353, 369360), (360, 362178), (380, 343116), (405, 321936), (432, 301815), (456, 285930), (486, 268280), (513, 254160), (540, 241452), (570, 228744), (648, 201210), (684, 190620), (706, 184680), (720, 181089), (760, 171558), (810, 160968), (855, 152496), (912, 142965), (972, 134140), (1026, 127080), (1059, 123120), (1080, 120726), (1140, 114372), (1215, 107312), (1296, 100605), (1368, 95310), (1412, 92340), (1520, 85779), (1539, 84720), (1620, 80484), (1710, 76248), (1765, 73872), (1944, 67070), (2052, 63540), (2118, 61560), (2160, 60363), (2280, 57186), (2430, 53656), (2565, 50832), (2736, 47655), (2824, 46170), (3078, 42360), (3177, 41040), (3240, 40242), (3420, 38124), (3530, 36936), (3888, 33535), (4104, 31770), (4236, 30780), (4560, 28593), (4617, 28240), (4860, 26828), (5130, 25416), (5295, 24624), (5648, 23085), (6156, 21180), (6354, 20520), (6480, 20121), (6707, 19440), (6840, 19062), (7060, 18468), (7695, 16944), (8208, 15885), (8472, 15390), (9234, 14120), (9531, 13680), (9720, 13414), (10260, 12708), (10590, 12312)]