636475320

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:138

約数の個数: 448

約数和(自身を含む): 2445871680

約数和(自身を除く): 1809396360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 23, 24, 26, 27, 30, 36, 39, 40, 45, 46, 52, 54, 60, 65, 69, 72, 73, 78, 81, 90, 92, 104, 108, 115, 117, 120, 130, 135, 138, 146, 156, 162, 180, 184, 195, 207, 216, 219, 230, 234, 243, 260, 270, 276, 292, 299, 312, 324, 345, 351, 360, 365, 390, 405, 414, 438, 460, 468, 486, 520, 540, 552, 584, 585, 598, 621, 648, 657, 690, 702, 729, 730, 780, 810, 828, 876, 897, 920, 936, 949, 972, 1035, 1053, 1080, 1095, 1170, 1196, 1215, 1242, 1314, 1380, 1404, 1458, 1460, 1495, 1560, 1620, 1656, 1679, 1752, 1755, 1794, 1863, 1898, 1944, 1971, 2070, 2106, 2190, 2340, 2392, 2430, 2484, 2628, 2691, 2760, 2808, 2847, 2916, 2920, 2990, 3105, 3159, 3240, 3285, 3358, 3510, 3588, 3645, 3726, 3796, 3942, 4140, 4212, 4380, 4485, 4680, 4745, 4860, 4968, 5037, 5256, 5265, 5382, 5589, 5694, 5832, 5913, 5980, 6210, 6318, 6570, 6716, 7020, 7176, 7290, 7452, 7592, 7884, 8073, 8280, 8395, 8424, 8541, 8760, 8970, 9315, 9477, 9490, 9720, 9855, 10074, 10530, 10764, 11178, 11388, 11826, 11960, 12420, 12636, 13140, 13432, 13455, 14040, 14235, 14580, 14904, 15111, 15768, 15795, 16146, 16767, 16790, 17082, 17739, 17940, 18630, 18954, 18980, 19710, 20148, 21060, 21528, 21827, 22356, 22776, 23652, 24219, 24840, 25185, 25272, 25623, 26280, 26910, 27945, 28470, 29160, 29565, 30222, 31590, 32292, 33534, 33580, 34164, 35478, 35880, 37260, 37908, 37960, 39420, 40296, 40365, 42120, 42705, 43654, 44712, 45333, 47304, 47385, 48438, 50370, 51246, 53217, 53820, 55890, 56940, 59130, 60444, 63180, 64584, 65481, 67068, 67160, 68328, 70956, 72657, 74520, 75555, 75816, 76869, 78840, 80730, 83835, 85410, 87308, 88695, 90666, 94770, 96876, 100740, 102492, 106434, 107640, 109135, 111780, 113880, 118260, 120888, 121095, 126360, 128115, 130962, 134136, 135999, 141912, 145314, 151110, 153738, 161460, 167670, 170820, 174616, 177390, 181332, 189540, 193752, 196443, 201480, 204984, 212868, 217971, 218270, 223560, 226665, 230607, 236520, 242190, 256230, 261924, 266085, 271998, 290628, 302220, 307476, 322920, 327405, 335340, 341640, 354780, 362664, 363285, 379080, 384345, 392886, 407997, 425736, 435942, 436540, 453330, 461214, 484380, 512460, 523848, 532170, 543996, 581256, 589329, 604440, 614952, 654810, 670680, 679995, 691821, 709560, 726570, 768690, 785772, 815994, 871884, 873080, 906660, 922428, 968760, 982215, 1024920, 1064340, 1087992, 1089855, 1153035, 1178658, 1223991, 1309620, 1359990, 1383642, 1453140, 1537380, 1571544, 1631988, 1743768, 1767987, 1813320, 1844856, 1964430, 2039985, 2128680, 2179710, 2306070, 2357316, 2447982, 2619240, 2719980, 2767284, 2906280, 2946645, 3074760, 3263976, 3459105, 3535974, 3928860, 4079970, 4359420, 4612140, 4714632, 4895964, 5303961, 5439960, 5534568, 5893290, 6119955, 6918210, 7071948, 7857720, 8159940, 8718840, 8839935, 9224280, 9791928, 10607922, 11786580, 12239910, 13836420, 14143896, 15911883, 16319880, 17679870, 21215844, 23573160, 24479820, 26519805, 27672840, 31823766, 35359740, 42431688, 48959640, 53039610, 63647532, 70719480, 79559415, 106079220, 127295064, 159118830, 212158440, 318237660, 636475320]

約数ペア:

[(1, 636475320), (2, 318237660), (3, 212158440), (4, 159118830), (5, 127295064), (6, 106079220), (8, 79559415), (9, 70719480), (10, 63647532), (12, 53039610), (13, 48959640), (15, 42431688), (18, 35359740), (20, 31823766), (23, 27672840), (24, 26519805), (26, 24479820), (27, 23573160), (30, 21215844), (36, 17679870), (39, 16319880), (40, 15911883), (45, 14143896), (46, 13836420), (52, 12239910), (54, 11786580), (60, 10607922), (65, 9791928), (69, 9224280), (72, 8839935), (73, 8718840), (78, 8159940), (81, 7857720), (90, 7071948), (92, 6918210), (104, 6119955), (108, 5893290), (115, 5534568), (117, 5439960), (120, 5303961), (130, 4895964), (135, 4714632), (138, 4612140), (146, 4359420), (156, 4079970), (162, 3928860), (180, 3535974), (184, 3459105), (195, 3263976), (207, 3074760), (216, 2946645), (219, 2906280), (230, 2767284), (234, 2719980), (243, 2619240), (260, 2447982), (270, 2357316), (276, 2306070), (292, 2179710), (299, 2128680), (312, 2039985), (324, 1964430), (345, 1844856), (351, 1813320), (360, 1767987), (365, 1743768), (390, 1631988), (405, 1571544), (414, 1537380), (438, 1453140), (460, 1383642), (468, 1359990), (486, 1309620), (520, 1223991), (540, 1178658), (552, 1153035), (584, 1089855), (585, 1087992), (598, 1064340), (621, 1024920), (648, 982215), (657, 968760), (690, 922428), (702, 906660), (729, 873080), (730, 871884), (780, 815994), (810, 785772), (828, 768690), (876, 726570), (897, 709560), (920, 691821), (936, 679995), (949, 670680), (972, 654810), (1035, 614952), (1053, 604440), (1080, 589329), (1095, 581256), (1170, 543996), (1196, 532170), (1215, 523848), (1242, 512460), (1314, 484380), (1380, 461214), (1404, 453330), (1458, 436540), (1460, 435942), (1495, 425736), (1560, 407997), (1620, 392886), (1656, 384345), (1679, 379080), (1752, 363285), (1755, 362664), (1794, 354780), (1863, 341640), (1898, 335340), (1944, 327405), (1971, 322920), (2070, 307476), (2106, 302220), (2190, 290628), (2340, 271998), (2392, 266085), (2430, 261924), (2484, 256230), (2628, 242190), (2691, 236520), (2760, 230607), (2808, 226665), (2847, 223560), (2916, 218270), (2920, 217971), (2990, 212868), (3105, 204984), (3159, 201480), (3240, 196443), (3285, 193752), (3358, 189540), (3510, 181332), (3588, 177390), (3645, 174616), (3726, 170820), (3796, 167670), (3942, 161460), (4140, 153738), (4212, 151110), (4380, 145314), (4485, 141912), (4680, 135999), (4745, 134136), (4860, 130962), (4968, 128115), (5037, 126360), (5256, 121095), (5265, 120888), (5382, 118260), (5589, 113880), (5694, 111780), (5832, 109135), (5913, 107640), (5980, 106434), (6210, 102492), (6318, 100740), (6570, 96876), (6716, 94770), (7020, 90666), (7176, 88695), (7290, 87308), (7452, 85410), (7592, 83835), (7884, 80730), (8073, 78840), (8280, 76869), (8395, 75816), (8424, 75555), (8541, 74520), (8760, 72657), (8970, 70956), (9315, 68328), (9477, 67160), (9490, 67068), (9720, 65481), (9855, 64584), (10074, 63180), (10530, 60444), (10764, 59130), (11178, 56940), (11388, 55890), (11826, 53820), (11960, 53217), (12420, 51246), (12636, 50370), (13140, 48438), (13432, 47385), (13455, 47304), (14040, 45333), (14235, 44712), (14580, 43654), (14904, 42705), (15111, 42120), (15768, 40365), (15795, 40296), (16146, 39420), (16767, 37960), (16790, 37908), (17082, 37260), (17739, 35880), (17940, 35478), (18630, 34164), (18954, 33580), (18980, 33534), (19710, 32292), (20148, 31590), (21060, 30222), (21528, 29565), (21827, 29160), (22356, 28470), (22776, 27945), (23652, 26910), (24219, 26280), (24840, 25623), (25185, 25272)]