573451920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:287

約数の個数: 320

約数和(自身を含む): 2115936000

約数和(自身を除く): 1542484080

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, 89, 90, 95, 108, 114, 120, 135, 144, 152, 157, 171, 178, 180, 190, 216, 228, 240, 267, 270, 285, 304, 314, 342, 356, 360, 380, 432, 445, 456, 471, 513, 534, 540, 570, 628, 684, 712, 720, 760, 785, 801, 855, 890, 912, 942, 1026, 1068, 1080, 1140, 1256, 1335, 1368, 1413, 1424, 1520, 1570, 1602, 1691, 1710, 1780, 1884, 2052, 2136, 2160, 2280, 2355, 2403, 2512, 2565, 2670, 2736, 2826, 2983, 3140, 3204, 3382, 3420, 3560, 3768, 4005, 4104, 4239, 4272, 4560, 4710, 4806, 5073, 5130, 5340, 5652, 5966, 6280, 6408, 6764, 6840, 7065, 7120, 7536, 8010, 8208, 8455, 8478, 8949, 9420, 9612, 10146, 10260, 10680, 11304, 11932, 12015, 12560, 12816, 13528, 13680, 13973, 14130, 14915, 15219, 16020, 16910, 16956, 17898, 18840, 19224, 20292, 20520, 21195, 21360, 22608, 23864, 24030, 25365, 26847, 27056, 27946, 28260, 29830, 30438, 32040, 33820, 33912, 35796, 37680, 38448, 40584, 41040, 41919, 42390, 44745, 45657, 47728, 48060, 50730, 53694, 55892, 56520, 59660, 60876, 64080, 67640, 67824, 69865, 71592, 76095, 80541, 81168, 83838, 84780, 89490, 91314, 96120, 101460, 107388, 111784, 113040, 119320, 121752, 125757, 134235, 135280, 139730, 143184, 152190, 161082, 167676, 169560, 178980, 182628, 192240, 202920, 209595, 214776, 223568, 228285, 238640, 243504, 251514, 265487, 268470, 279460, 304380, 322164, 335352, 339120, 357960, 365256, 377271, 402705, 405840, 419190, 429552, 456570, 503028, 530974, 536940, 558920, 608760, 628785, 644328, 670704, 715920, 730512, 754542, 796461, 805410, 838380, 913140, 1006056, 1061948, 1073880, 1117840, 1217520, 1257570, 1288656, 1327435, 1509084, 1592922, 1610820, 1676760, 1826280, 1886355, 2012112, 2123896, 2147760, 2389383, 2515140, 2654870, 3018168, 3185844, 3221640, 3353520, 3652560, 3772710, 3982305, 4247792, 4778766, 5030280, 5309740, 6036336, 6371688, 6443280, 7168149, 7545420, 7964610, 9557532, 10060560, 10619480, 11946915, 12743376, 14336298, 15090840, 15929220, 19115064, 21238960, 23893830, 28672596, 30181680, 31858440, 35840745, 38230128, 47787660, 57345192, 63716880, 71681490, 95575320, 114690384, 143362980, 191150640, 286725960, 573451920]

約数ペア:

[(1, 573451920), (2, 286725960), (3, 191150640), (4, 143362980), (5, 114690384), (6, 95575320), (8, 71681490), (9, 63716880), (10, 57345192), (12, 47787660), (15, 38230128), (16, 35840745), (18, 31858440), (19, 30181680), (20, 28672596), (24, 23893830), (27, 21238960), (30, 19115064), (36, 15929220), (38, 15090840), (40, 14336298), (45, 12743376), (48, 11946915), (54, 10619480), (57, 10060560), (60, 9557532), (72, 7964610), (76, 7545420), (80, 7168149), (89, 6443280), (90, 6371688), (95, 6036336), (108, 5309740), (114, 5030280), (120, 4778766), (135, 4247792), (144, 3982305), (152, 3772710), (157, 3652560), (171, 3353520), (178, 3221640), (180, 3185844), (190, 3018168), (216, 2654870), (228, 2515140), (240, 2389383), (267, 2147760), (270, 2123896), (285, 2012112), (304, 1886355), (314, 1826280), (342, 1676760), (356, 1610820), (360, 1592922), (380, 1509084), (432, 1327435), (445, 1288656), (456, 1257570), (471, 1217520), (513, 1117840), (534, 1073880), (540, 1061948), (570, 1006056), (628, 913140), (684, 838380), (712, 805410), (720, 796461), (760, 754542), (785, 730512), (801, 715920), (855, 670704), (890, 644328), (912, 628785), (942, 608760), (1026, 558920), (1068, 536940), (1080, 530974), (1140, 503028), (1256, 456570), (1335, 429552), (1368, 419190), (1413, 405840), (1424, 402705), (1520, 377271), (1570, 365256), (1602, 357960), (1691, 339120), (1710, 335352), (1780, 322164), (1884, 304380), (2052, 279460), (2136, 268470), (2160, 265487), (2280, 251514), (2355, 243504), (2403, 238640), (2512, 228285), (2565, 223568), (2670, 214776), (2736, 209595), (2826, 202920), (2983, 192240), (3140, 182628), (3204, 178980), (3382, 169560), (3420, 167676), (3560, 161082), (3768, 152190), (4005, 143184), (4104, 139730), (4239, 135280), (4272, 134235), (4560, 125757), (4710, 121752), (4806, 119320), (5073, 113040), (5130, 111784), (5340, 107388), (5652, 101460), (5966, 96120), (6280, 91314), (6408, 89490), (6764, 84780), (6840, 83838), (7065, 81168), (7120, 80541), (7536, 76095), (8010, 71592), (8208, 69865), (8455, 67824), (8478, 67640), (8949, 64080), (9420, 60876), (9612, 59660), (10146, 56520), (10260, 55892), (10680, 53694), (11304, 50730), (11932, 48060), (12015, 47728), (12560, 45657), (12816, 44745), (13528, 42390), (13680, 41919), (13973, 41040), (14130, 40584), (14915, 38448), (15219, 37680), (16020, 35796), (16910, 33912), (16956, 33820), (17898, 32040), (18840, 30438), (19224, 29830), (20292, 28260), (20520, 27946), (21195, 27056), (21360, 26847), (22608, 25365), (23864, 24030)]