1570460010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:325

約数の個数: 256

約数和(自身を含む): 4805222400

約数和(自身を除く): 3234762390

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 23, 30, 35, 38, 42, 46, 57, 69, 70, 95, 105, 109, 114, 115, 133, 138, 157, 161, 190, 210, 218, 230, 266, 285, 314, 322, 327, 345, 399, 437, 471, 483, 545, 570, 654, 665, 690, 763, 785, 798, 805, 874, 942, 966, 1090, 1099, 1311, 1330, 1526, 1570, 1610, 1635, 1995, 2071, 2185, 2198, 2289, 2355, 2415, 2507, 2622, 2983, 3059, 3270, 3297, 3611, 3815, 3990, 4142, 4370, 4578, 4710, 4830, 5014, 5495, 5966, 6118, 6213, 6555, 6594, 7222, 7521, 7630, 8949, 9177, 10355, 10833, 10990, 11445, 12426, 12535, 13110, 14497, 14915, 15042, 15295, 16485, 17113, 17549, 17898, 18055, 18354, 20710, 20881, 21666, 22890, 25070, 25277, 28994, 29830, 30590, 31065, 32970, 34226, 35098, 36110, 37605, 41762, 43491, 44745, 45885, 47633, 50554, 51339, 52647, 54165, 62130, 62643, 68609, 72485, 75210, 75831, 85565, 86982, 87745, 89490, 91770, 95266, 102678, 104405, 105294, 108330, 119791, 125286, 126385, 137218, 142899, 144970, 151662, 171130, 175490, 205827, 208810, 217455, 238165, 239582, 252770, 256695, 263235, 285798, 313215, 325147, 333431, 343045, 359373, 379155, 393599, 411654, 434910, 476330, 480263, 513390, 526470, 598955, 626430, 650294, 666862, 686090, 714495, 718746, 758310, 787198, 960526, 975441, 1000293, 1029135, 1180797, 1197910, 1428990, 1440789, 1625735, 1667155, 1796865, 1950882, 1967995, 2000586, 2058270, 2276029, 2361594, 2401315, 2755193, 2881578, 3251470, 3334310, 3593730, 3935990, 4552058, 4802630, 4877205, 5001465, 5510386, 5903985, 6828087, 7203945, 7478381, 8265579, 9754410, 10002930, 11380145, 11807970, 13656174, 13775965, 14407890, 14956762, 16531158, 22435143, 22760290, 27551930, 34140435, 37391905, 41327895, 44870286, 52348667, 68280870, 74783810, 82655790, 104697334, 112175715, 157046001, 224351430, 261743335, 314092002, 523486670, 785230005, 1570460010]

約数ペア:

[(1, 1570460010), (2, 785230005), (3, 523486670), (5, 314092002), (6, 261743335), (7, 224351430), (10, 157046001), (14, 112175715), (15, 104697334), (19, 82655790), (21, 74783810), (23, 68280870), (30, 52348667), (35, 44870286), (38, 41327895), (42, 37391905), (46, 34140435), (57, 27551930), (69, 22760290), (70, 22435143), (95, 16531158), (105, 14956762), (109, 14407890), (114, 13775965), (115, 13656174), (133, 11807970), (138, 11380145), (157, 10002930), (161, 9754410), (190, 8265579), (210, 7478381), (218, 7203945), (230, 6828087), (266, 5903985), (285, 5510386), (314, 5001465), (322, 4877205), (327, 4802630), (345, 4552058), (399, 3935990), (437, 3593730), (471, 3334310), (483, 3251470), (545, 2881578), (570, 2755193), (654, 2401315), (665, 2361594), (690, 2276029), (763, 2058270), (785, 2000586), (798, 1967995), (805, 1950882), (874, 1796865), (942, 1667155), (966, 1625735), (1090, 1440789), (1099, 1428990), (1311, 1197910), (1330, 1180797), (1526, 1029135), (1570, 1000293), (1610, 975441), (1635, 960526), (1995, 787198), (2071, 758310), (2185, 718746), (2198, 714495), (2289, 686090), (2355, 666862), (2415, 650294), (2507, 626430), (2622, 598955), (2983, 526470), (3059, 513390), (3270, 480263), (3297, 476330), (3611, 434910), (3815, 411654), (3990, 393599), (4142, 379155), (4370, 359373), (4578, 343045), (4710, 333431), (4830, 325147), (5014, 313215), (5495, 285798), (5966, 263235), (6118, 256695), (6213, 252770), (6555, 239582), (6594, 238165), (7222, 217455), (7521, 208810), (7630, 205827), (8949, 175490), (9177, 171130), (10355, 151662), (10833, 144970), (10990, 142899), (11445, 137218), (12426, 126385), (12535, 125286), (13110, 119791), (14497, 108330), (14915, 105294), (15042, 104405), (15295, 102678), (16485, 95266), (17113, 91770), (17549, 89490), (17898, 87745), (18055, 86982), (18354, 85565), (20710, 75831), (20881, 75210), (21666, 72485), (22890, 68609), (25070, 62643), (25277, 62130), (28994, 54165), (29830, 52647), (30590, 51339), (31065, 50554), (32970, 47633), (34226, 45885), (35098, 44745), (36110, 43491), (37605, 41762)]