172283992640

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{2903}}^1$

素因数の和:3209

約数の個数: 224

約数和(自身を含む): 443985822720

約数和(自身を除く): 271701830080

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 43, 64, 76, 80, 86, 95, 152, 160, 172, 190, 215, 227, 304, 320, 344, 380, 430, 454, 608, 688, 760, 817, 860, 908, 1135, 1216, 1376, 1520, 1634, 1720, 1816, 2270, 2752, 2903, 3040, 3268, 3440, 3632, 4085, 4313, 4540, 5806, 6080, 6536, 6880, 7264, 8170, 8626, 9080, 9761, 11612, 13072, 13760, 14515, 14528, 16340, 17252, 18160, 19522, 21565, 23224, 26144, 29030, 32680, 34504, 36320, 39044, 43130, 46448, 48805, 52288, 55157, 58060, 65360, 69008, 72640, 78088, 86260, 92896, 97610, 110314, 116120, 124829, 130720, 138016, 156176, 172520, 185459, 185792, 195220, 220628, 232240, 249658, 261440, 275785, 276032, 312352, 345040, 370918, 390440, 441256, 464480, 499316, 551570, 624145, 624704, 658981, 690080, 741836, 780880, 882512, 927295, 928960, 998632, 1103140, 1248290, 1317962, 1380160, 1483672, 1561760, 1765024, 1854590, 1997264, 2206280, 2371751, 2496580, 2635924, 2967344, 3123520, 3294905, 3530048, 3709180, 3994528, 4412560, 4743502, 4993160, 5271848, 5934688, 6589810, 7418360, 7989056, 8825120, 9487004, 9986320, 10543696, 11858755, 11869376, 12520639, 13179620, 14836720, 17650240, 18974008, 19972640, 21087392, 23717510, 25041278, 26359240, 28336183, 29673440, 37948016, 39945280, 42174784, 47435020, 50082556, 52718480, 56672366, 59346880, 62603195, 75896032, 94870040, 100165112, 105436960, 113344732, 125206390, 141680915, 151792064, 189740080, 200330224, 210873920, 226689464, 250412780, 283361830, 379480160, 400660448, 453378928, 500825560, 538387477, 566723660, 758960320, 801320896, 906757856, 1001651120, 1076774954, 1133447320, 1813515712, 2003302240, 2153549908, 2266894640, 2691937385, 4006604480, 4307099816, 4533789280, 5383874770, 8614199632, 9067578560, 10767749540, 17228399264, 21535499080, 34456798528, 43070998160, 86141996320, 172283992640]

約数ペア:

[(1, 172283992640), (2, 86141996320), (4, 43070998160), (5, 34456798528), (8, 21535499080), (10, 17228399264), (16, 10767749540), (19, 9067578560), (20, 8614199632), (32, 5383874770), (38, 4533789280), (40, 4307099816), (43, 4006604480), (64, 2691937385), (76, 2266894640), (80, 2153549908), (86, 2003302240), (95, 1813515712), (152, 1133447320), (160, 1076774954), (172, 1001651120), (190, 906757856), (215, 801320896), (227, 758960320), (304, 566723660), (320, 538387477), (344, 500825560), (380, 453378928), (430, 400660448), (454, 379480160), (608, 283361830), (688, 250412780), (760, 226689464), (817, 210873920), (860, 200330224), (908, 189740080), (1135, 151792064), (1216, 141680915), (1376, 125206390), (1520, 113344732), (1634, 105436960), (1720, 100165112), (1816, 94870040), (2270, 75896032), (2752, 62603195), (2903, 59346880), (3040, 56672366), (3268, 52718480), (3440, 50082556), (3632, 47435020), (4085, 42174784), (4313, 39945280), (4540, 37948016), (5806, 29673440), (6080, 28336183), (6536, 26359240), (6880, 25041278), (7264, 23717510), (8170, 21087392), (8626, 19972640), (9080, 18974008), (9761, 17650240), (11612, 14836720), (13072, 13179620), (13760, 12520639), (14515, 11869376), (14528, 11858755), (16340, 10543696), (17252, 9986320), (18160, 9487004), (19522, 8825120), (21565, 7989056), (23224, 7418360), (26144, 6589810), (29030, 5934688), (32680, 5271848), (34504, 4993160), (36320, 4743502), (39044, 4412560), (43130, 3994528), (46448, 3709180), (48805, 3530048), (52288, 3294905), (55157, 3123520), (58060, 2967344), (65360, 2635924), (69008, 2496580), (72640, 2371751), (78088, 2206280), (86260, 1997264), (92896, 1854590), (97610, 1765024), (110314, 1561760), (116120, 1483672), (124829, 1380160), (130720, 1317962), (138016, 1248290), (156176, 1103140), (172520, 998632), (185459, 928960), (185792, 927295), (195220, 882512), (220628, 780880), (232240, 741836), (249658, 690080), (261440, 658981), (275785, 624704), (276032, 624145), (312352, 551570), (345040, 499316), (370918, 464480), (390440, 441256)]