573956320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1$

素因数の和:385

約数の個数: 192

約数和(自身を含む): 1631895552

約数和(自身を除く): 1057939232

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 61, 62, 70, 80, 112, 122, 124, 140, 155, 160, 217, 224, 244, 248, 271, 280, 305, 310, 427, 434, 488, 496, 542, 560, 610, 620, 854, 868, 976, 992, 1084, 1085, 1120, 1220, 1240, 1355, 1708, 1736, 1891, 1897, 1952, 2135, 2168, 2170, 2440, 2480, 2710, 3416, 3472, 3782, 3794, 4270, 4336, 4340, 4880, 4960, 5420, 6832, 6944, 7564, 7588, 8401, 8540, 8672, 8680, 9455, 9485, 9760, 10840, 13237, 13664, 15128, 15176, 16531, 16802, 17080, 17360, 18910, 18970, 21680, 26474, 30256, 30352, 33062, 33604, 34160, 34720, 37820, 37940, 42005, 43360, 52948, 58807, 60512, 60704, 66124, 66185, 67208, 68320, 75640, 75880, 82655, 84010, 105896, 115717, 117614, 132248, 132370, 134416, 151280, 151760, 165310, 168020, 211792, 231434, 235228, 264496, 264740, 268832, 294035, 302560, 303520, 330620, 336040, 423584, 462868, 470456, 512461, 528992, 529480, 578585, 588070, 661240, 672080, 925736, 940912, 1024922, 1058960, 1157170, 1176140, 1322480, 1344160, 1851472, 1881824, 2049844, 2117920, 2314340, 2352280, 2562305, 2644960, 3587227, 3702944, 4099688, 4628680, 4704560, 5124610, 7174454, 8199376, 9257360, 9409120, 10249220, 14348908, 16398752, 17936135, 18514720, 20498440, 28697816, 35872270, 40996880, 57395632, 71744540, 81993760, 114791264, 143489080, 286978160, 573956320]

約数ペア:

[(1, 573956320), (2, 286978160), (4, 143489080), (5, 114791264), (7, 81993760), (8, 71744540), (10, 57395632), (14, 40996880), (16, 35872270), (20, 28697816), (28, 20498440), (31, 18514720), (32, 17936135), (35, 16398752), (40, 14348908), (56, 10249220), (61, 9409120), (62, 9257360), (70, 8199376), (80, 7174454), (112, 5124610), (122, 4704560), (124, 4628680), (140, 4099688), (155, 3702944), (160, 3587227), (217, 2644960), (224, 2562305), (244, 2352280), (248, 2314340), (271, 2117920), (280, 2049844), (305, 1881824), (310, 1851472), (427, 1344160), (434, 1322480), (488, 1176140), (496, 1157170), (542, 1058960), (560, 1024922), (610, 940912), (620, 925736), (854, 672080), (868, 661240), (976, 588070), (992, 578585), (1084, 529480), (1085, 528992), (1120, 512461), (1220, 470456), (1240, 462868), (1355, 423584), (1708, 336040), (1736, 330620), (1891, 303520), (1897, 302560), (1952, 294035), (2135, 268832), (2168, 264740), (2170, 264496), (2440, 235228), (2480, 231434), (2710, 211792), (3416, 168020), (3472, 165310), (3782, 151760), (3794, 151280), (4270, 134416), (4336, 132370), (4340, 132248), (4880, 117614), (4960, 115717), (5420, 105896), (6832, 84010), (6944, 82655), (7564, 75880), (7588, 75640), (8401, 68320), (8540, 67208), (8672, 66185), (8680, 66124), (9455, 60704), (9485, 60512), (9760, 58807), (10840, 52948), (13237, 43360), (13664, 42005), (15128, 37940), (15176, 37820), (16531, 34720), (16802, 34160), (17080, 33604), (17360, 33062), (18910, 30352), (18970, 30256), (21680, 26474)]