425302020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:124

約数の個数: 432

約数和(自身を含む): 1611477504

約数和(自身を除く): 1186175484

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 31, 33, 36, 39, 41, 44, 45, 52, 55, 60, 62, 65, 66, 78, 82, 90, 93, 99, 110, 117, 123, 124, 130, 132, 143, 155, 156, 164, 165, 169, 180, 186, 195, 198, 205, 220, 234, 246, 260, 279, 286, 310, 330, 338, 341, 369, 372, 390, 396, 403, 410, 429, 451, 465, 468, 492, 495, 507, 533, 558, 572, 585, 615, 620, 660, 676, 682, 715, 738, 780, 806, 820, 845, 858, 902, 930, 990, 1014, 1023, 1066, 1116, 1170, 1209, 1230, 1271, 1287, 1353, 1364, 1395, 1430, 1476, 1521, 1599, 1612, 1690, 1705, 1716, 1804, 1845, 1859, 1860, 1980, 2015, 2028, 2046, 2132, 2145, 2255, 2340, 2418, 2460, 2535, 2542, 2574, 2665, 2706, 2790, 2860, 3042, 3069, 3198, 3380, 3410, 3627, 3690, 3718, 3813, 4030, 4059, 4092, 4290, 4433, 4510, 4797, 4836, 5070, 5084, 5115, 5148, 5239, 5330, 5412, 5577, 5580, 5863, 6045, 6084, 6138, 6355, 6396, 6435, 6765, 6820, 6929, 7254, 7380, 7436, 7605, 7626, 7995, 8060, 8118, 8580, 8866, 9020, 9295, 9594, 10140, 10230, 10478, 10660, 11154, 11439, 11726, 12090, 12276, 12710, 12870, 13299, 13530, 13858, 13981, 14508, 15210, 15252, 15345, 15717, 15990, 16236, 16523, 16731, 17589, 17732, 18135, 18590, 19065, 19188, 20295, 20460, 20787, 20956, 22165, 22308, 22878, 23452, 23985, 24180, 25420, 25740, 26195, 26598, 27060, 27716, 27885, 27962, 29315, 30420, 30690, 31434, 31980, 33046, 33462, 34645, 35178, 36270, 37180, 38130, 39897, 40590, 41574, 41943, 44330, 45756, 47151, 47970, 49569, 52390, 52767, 53196, 55770, 55924, 57195, 57629, 58630, 61380, 62361, 62868, 66092, 66495, 66924, 69290, 69905, 70356, 72540, 76219, 76260, 78585, 79794, 81180, 82615, 83148, 83655, 83886, 87945, 88660, 94302, 95940, 99138, 103935, 104780, 105534, 111540, 114390, 115258, 117260, 124722, 125829, 132990, 138580, 139810, 148707, 152438, 157170, 159588, 165230, 167310, 167772, 172887, 175890, 181753, 188604, 198276, 199485, 207870, 209715, 211068, 214799, 228657, 228780, 230516, 235755, 247845, 249444, 251658, 263835, 265980, 279620, 288145, 297414, 304876, 311805, 314340, 330460, 334620, 345774, 351780, 363506, 381095, 398970, 415740, 419430, 429598, 457314, 471510, 495690, 503316, 518661, 527670, 545259, 576290, 594828, 623610, 629145, 644397, 685971, 691548, 727012, 743535, 762190, 797940, 838860, 859196, 864435, 908765, 914628, 943020, 991380, 1037322, 1055340, 1073995, 1090518, 1143285, 1152580, 1247220, 1258290, 1288794, 1371942, 1487070, 1524380, 1635777, 1728870, 1817530, 1933191, 2074644, 2147990, 2181036, 2286570, 2362789, 2516580, 2577588, 2593305, 2726295, 2743884, 2974140, 3221985, 3271554, 3429855, 3457740, 3635060, 3866382, 4295980, 4573140, 4725578, 5186610, 5452590, 6443970, 6543108, 6859710, 7088367, 7732764, 8178885, 9451156, 9665955, 10373220, 10905180, 11813945, 12887940, 13719420, 14176734, 16357770, 19331910, 21265101, 23627890, 28353468, 32715540, 35441835, 38663820, 42530202, 47255780, 70883670, 85060404, 106325505, 141767340, 212651010, 425302020]

約数ペア:

[(1, 425302020), (2, 212651010), (3, 141767340), (4, 106325505), (5, 85060404), (6, 70883670), (9, 47255780), (10, 42530202), (11, 38663820), (12, 35441835), (13, 32715540), (15, 28353468), (18, 23627890), (20, 21265101), (22, 19331910), (26, 16357770), (30, 14176734), (31, 13719420), (33, 12887940), (36, 11813945), (39, 10905180), (41, 10373220), (44, 9665955), (45, 9451156), (52, 8178885), (55, 7732764), (60, 7088367), (62, 6859710), (65, 6543108), (66, 6443970), (78, 5452590), (82, 5186610), (90, 4725578), (93, 4573140), (99, 4295980), (110, 3866382), (117, 3635060), (123, 3457740), (124, 3429855), (130, 3271554), (132, 3221985), (143, 2974140), (155, 2743884), (156, 2726295), (164, 2593305), (165, 2577588), (169, 2516580), (180, 2362789), (186, 2286570), (195, 2181036), (198, 2147990), (205, 2074644), (220, 1933191), (234, 1817530), (246, 1728870), (260, 1635777), (279, 1524380), (286, 1487070), (310, 1371942), (330, 1288794), (338, 1258290), (341, 1247220), (369, 1152580), (372, 1143285), (390, 1090518), (396, 1073995), (403, 1055340), (410, 1037322), (429, 991380), (451, 943020), (465, 914628), (468, 908765), (492, 864435), (495, 859196), (507, 838860), (533, 797940), (558, 762190), (572, 743535), (585, 727012), (615, 691548), (620, 685971), (660, 644397), (676, 629145), (682, 623610), (715, 594828), (738, 576290), (780, 545259), (806, 527670), (820, 518661), (845, 503316), (858, 495690), (902, 471510), (930, 457314), (990, 429598), (1014, 419430), (1023, 415740), (1066, 398970), (1116, 381095), (1170, 363506), (1209, 351780), (1230, 345774), (1271, 334620), (1287, 330460), (1353, 314340), (1364, 311805), (1395, 304876), (1430, 297414), (1476, 288145), (1521, 279620), (1599, 265980), (1612, 263835), (1690, 251658), (1705, 249444), (1716, 247845), (1804, 235755), (1845, 230516), (1859, 228780), (1860, 228657), (1980, 214799), (2015, 211068), (2028, 209715), (2046, 207870), (2132, 199485), (2145, 198276), (2255, 188604), (2340, 181753), (2418, 175890), (2460, 172887), (2535, 167772), (2542, 167310), (2574, 165230), (2665, 159588), (2706, 157170), (2790, 152438), (2860, 148707), (3042, 139810), (3069, 138580), (3198, 132990), (3380, 125829), (3410, 124722), (3627, 117260), (3690, 115258), (3718, 114390), (3813, 111540), (4030, 105534), (4059, 104780), (4092, 103935), (4290, 99138), (4433, 95940), (4510, 94302), (4797, 88660), (4836, 87945), (5070, 83886), (5084, 83655), (5115, 83148), (5148, 82615), (5239, 81180), (5330, 79794), (5412, 78585), (5577, 76260), (5580, 76219), (5863, 72540), (6045, 70356), (6084, 69905), (6138, 69290), (6355, 66924), (6396, 66495), (6435, 66092), (6765, 62868), (6820, 62361), (6929, 61380), (7254, 58630), (7380, 57629), (7436, 57195), (7605, 55924), (7626, 55770), (7995, 53196), (8060, 52767), (8118, 52390), (8580, 49569), (8866, 47970), (9020, 47151), (9295, 45756), (9594, 44330), (10140, 41943), (10230, 41574), (10478, 40590), (10660, 39897), (11154, 38130), (11439, 37180), (11726, 36270), (12090, 35178), (12276, 34645), (12710, 33462), (12870, 33046), (13299, 31980), (13530, 31434), (13858, 30690), (13981, 30420), (14508, 29315), (15210, 27962), (15252, 27885), (15345, 27716), (15717, 27060), (15990, 26598), (16236, 26195), (16523, 25740), (16731, 25420), (17589, 24180), (17732, 23985), (18135, 23452), (18590, 22878), (19065, 22308), (19188, 22165), (20295, 20956), (20460, 20787)]