16319814960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{499}}^1$

素因数の和:708

約数の個数: 320

約数和(自身を含む): 54282240000

約数和(自身を除く): 37962425040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 37, 40, 48, 58, 60, 74, 80, 87, 111, 116, 120, 127, 145, 148, 174, 185, 222, 232, 240, 254, 290, 296, 348, 370, 381, 435, 444, 464, 499, 508, 555, 580, 592, 635, 696, 740, 762, 870, 888, 998, 1016, 1073, 1110, 1160, 1270, 1392, 1480, 1497, 1524, 1740, 1776, 1905, 1996, 2032, 2146, 2220, 2320, 2495, 2540, 2960, 2994, 3048, 3219, 3480, 3683, 3810, 3992, 4292, 4440, 4699, 4990, 5080, 5365, 5988, 6096, 6438, 6960, 7366, 7485, 7620, 7984, 8584, 8880, 9398, 9980, 10160, 10730, 11049, 11976, 12876, 14097, 14471, 14732, 14970, 15240, 16095, 17168, 18415, 18463, 18796, 19960, 21460, 22098, 23495, 23952, 25752, 28194, 28942, 29464, 29940, 30480, 32190, 36830, 36926, 37592, 39920, 42920, 43413, 44196, 46990, 51504, 55245, 55389, 56388, 57884, 58928, 59880, 63373, 64380, 70485, 72355, 73660, 73852, 75184, 85840, 86826, 88392, 92315, 93980, 110490, 110778, 112776, 115768, 119760, 126746, 128760, 136271, 140970, 144710, 147320, 147704, 173652, 176784, 184630, 187960, 190119, 217065, 220980, 221556, 225552, 231536, 253492, 257520, 272542, 276945, 281940, 289420, 294640, 295408, 316865, 347304, 369260, 375920, 380238, 408813, 434130, 441960, 443112, 506984, 535427, 545084, 553890, 563880, 578840, 633730, 681355, 694608, 738520, 760476, 817626, 868260, 883920, 886224, 950595, 1013968, 1070854, 1090168, 1107780, 1127760, 1157680, 1267460, 1362710, 1477040, 1520952, 1606281, 1635252, 1736520, 1837817, 1901190, 2044065, 2141708, 2180336, 2215560, 2344801, 2534920, 2677135, 2725420, 3041904, 3212562, 3270504, 3473040, 3675634, 3802380, 4088130, 4283416, 4431120, 4689602, 5069840, 5354270, 5450840, 5513451, 6425124, 6541008, 7034403, 7351268, 7604760, 8031405, 8176260, 8566832, 9189085, 9379204, 10708540, 10901680, 11026902, 11724005, 12850248, 14068806, 14702536, 15209520, 16062810, 16352520, 18378170, 18758408, 21417080, 22053804, 23448010, 25700496, 27567255, 28137612, 29405072, 32125620, 32705040, 35172015, 36756340, 37516816, 42834160, 44107608, 46896020, 55134510, 56275224, 64251240, 67999229, 70344030, 73512680, 88215216, 93792040, 110269020, 112550448, 128502480, 135998458, 140688060, 147025360, 187584080, 203997687, 220538040, 271996916, 281376120, 339996145, 407995374, 441076080, 543993832, 562752240, 679992290, 815990748, 1019988435, 1087987664, 1359984580, 1631981496, 2039976870, 2719969160, 3263962992, 4079953740, 5439938320, 8159907480, 16319814960]

約数ペア:

[(1, 16319814960), (2, 8159907480), (3, 5439938320), (4, 4079953740), (5, 3263962992), (6, 2719969160), (8, 2039976870), (10, 1631981496), (12, 1359984580), (15, 1087987664), (16, 1019988435), (20, 815990748), (24, 679992290), (29, 562752240), (30, 543993832), (37, 441076080), (40, 407995374), (48, 339996145), (58, 281376120), (60, 271996916), (74, 220538040), (80, 203997687), (87, 187584080), (111, 147025360), (116, 140688060), (120, 135998458), (127, 128502480), (145, 112550448), (148, 110269020), (174, 93792040), (185, 88215216), (222, 73512680), (232, 70344030), (240, 67999229), (254, 64251240), (290, 56275224), (296, 55134510), (348, 46896020), (370, 44107608), (381, 42834160), (435, 37516816), (444, 36756340), (464, 35172015), (499, 32705040), (508, 32125620), (555, 29405072), (580, 28137612), (592, 27567255), (635, 25700496), (696, 23448010), (740, 22053804), (762, 21417080), (870, 18758408), (888, 18378170), (998, 16352520), (1016, 16062810), (1073, 15209520), (1110, 14702536), (1160, 14068806), (1270, 12850248), (1392, 11724005), (1480, 11026902), (1497, 10901680), (1524, 10708540), (1740, 9379204), (1776, 9189085), (1905, 8566832), (1996, 8176260), (2032, 8031405), (2146, 7604760), (2220, 7351268), (2320, 7034403), (2495, 6541008), (2540, 6425124), (2960, 5513451), (2994, 5450840), (3048, 5354270), (3219, 5069840), (3480, 4689602), (3683, 4431120), (3810, 4283416), (3992, 4088130), (4292, 3802380), (4440, 3675634), (4699, 3473040), (4990, 3270504), (5080, 3212562), (5365, 3041904), (5988, 2725420), (6096, 2677135), (6438, 2534920), (6960, 2344801), (7366, 2215560), (7485, 2180336), (7620, 2141708), (7984, 2044065), (8584, 1901190), (8880, 1837817), (9398, 1736520), (9980, 1635252), (10160, 1606281), (10730, 1520952), (11049, 1477040), (11976, 1362710), (12876, 1267460), (14097, 1157680), (14471, 1127760), (14732, 1107780), (14970, 1090168), (15240, 1070854), (16095, 1013968), (17168, 950595), (18415, 886224), (18463, 883920), (18796, 868260), (19960, 817626), (21460, 760476), (22098, 738520), (23495, 694608), (23952, 681355), (25752, 633730), (28194, 578840), (28942, 563880), (29464, 553890), (29940, 545084), (30480, 535427), (32190, 506984), (36830, 443112), (36926, 441960), (37592, 434130), (39920, 408813), (42920, 380238), (43413, 375920), (44196, 369260), (46990, 347304), (51504, 316865), (55245, 295408), (55389, 294640), (56388, 289420), (57884, 281940), (58928, 276945), (59880, 272542), (63373, 257520), (64380, 253492), (70485, 231536), (72355, 225552), (73660, 221556), (73852, 220980), (75184, 217065), (85840, 190119), (86826, 187960), (88392, 184630), (92315, 176784), (93980, 173652), (110490, 147704), (110778, 147320), (112776, 144710), (115768, 140970), (119760, 136271), (126746, 128760)]