456760304

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{79}}^1$

素因数の和:156

約数の個数: 240

約数和(自身を含む): 1269918720

約数和(自身を除く): 813158416

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 19, 22, 26, 28, 38, 44, 52, 56, 76, 77, 79, 88, 91, 104, 112, 133, 143, 152, 154, 158, 176, 182, 208, 209, 247, 266, 286, 304, 308, 316, 361, 364, 418, 494, 532, 553, 572, 616, 632, 722, 728, 836, 869, 988, 1001, 1027, 1064, 1106, 1144, 1232, 1264, 1444, 1456, 1463, 1501, 1672, 1729, 1738, 1976, 2002, 2054, 2128, 2212, 2288, 2527, 2717, 2888, 2926, 3002, 3344, 3458, 3476, 3952, 3971, 4004, 4108, 4424, 4693, 5054, 5434, 5776, 5852, 6004, 6083, 6916, 6952, 7189, 7942, 8008, 8216, 8848, 9386, 10108, 10507, 10868, 11297, 11704, 12008, 12166, 13832, 13904, 14378, 15884, 16016, 16432, 16511, 18772, 19019, 19513, 20216, 21014, 21736, 22594, 23408, 24016, 24332, 27664, 27797, 28519, 28756, 31768, 32851, 33022, 37544, 38038, 39026, 40432, 42028, 43472, 45188, 48664, 51623, 55594, 57038, 57512, 63536, 65702, 66044, 75088, 76076, 78052, 79079, 84056, 90376, 97328, 103246, 111188, 114076, 115024, 115577, 131404, 132088, 136591, 152152, 156104, 158158, 168112, 180752, 199633, 206492, 214643, 222376, 228152, 231154, 262808, 264176, 273182, 304304, 312208, 313709, 316316, 361361, 370747, 399266, 412984, 429286, 444752, 456304, 462308, 525616, 546364, 627418, 632632, 722722, 741494, 798532, 825968, 858572, 924616, 1092728, 1254836, 1265264, 1445444, 1482988, 1502501, 1597064, 1717144, 1849232, 2185456, 2195963, 2509672, 2595229, 2890888, 2965976, 3005002, 3194128, 3434288, 4078217, 4391926, 5019344, 5190458, 5781776, 5931952, 6010004, 8156434, 8783852, 10380916, 12020008, 16312868, 17567704, 20761832, 24040016, 28547519, 32625736, 35135408, 41523664, 57095038, 65251472, 114190076, 228380152, 456760304]

約数ペア:

[(1, 456760304), (2, 228380152), (4, 114190076), (7, 65251472), (8, 57095038), (11, 41523664), (13, 35135408), (14, 32625736), (16, 28547519), (19, 24040016), (22, 20761832), (26, 17567704), (28, 16312868), (38, 12020008), (44, 10380916), (52, 8783852), (56, 8156434), (76, 6010004), (77, 5931952), (79, 5781776), (88, 5190458), (91, 5019344), (104, 4391926), (112, 4078217), (133, 3434288), (143, 3194128), (152, 3005002), (154, 2965976), (158, 2890888), (176, 2595229), (182, 2509672), (208, 2195963), (209, 2185456), (247, 1849232), (266, 1717144), (286, 1597064), (304, 1502501), (308, 1482988), (316, 1445444), (361, 1265264), (364, 1254836), (418, 1092728), (494, 924616), (532, 858572), (553, 825968), (572, 798532), (616, 741494), (632, 722722), (722, 632632), (728, 627418), (836, 546364), (869, 525616), (988, 462308), (1001, 456304), (1027, 444752), (1064, 429286), (1106, 412984), (1144, 399266), (1232, 370747), (1264, 361361), (1444, 316316), (1456, 313709), (1463, 312208), (1501, 304304), (1672, 273182), (1729, 264176), (1738, 262808), (1976, 231154), (2002, 228152), (2054, 222376), (2128, 214643), (2212, 206492), (2288, 199633), (2527, 180752), (2717, 168112), (2888, 158158), (2926, 156104), (3002, 152152), (3344, 136591), (3458, 132088), (3476, 131404), (3952, 115577), (3971, 115024), (4004, 114076), (4108, 111188), (4424, 103246), (4693, 97328), (5054, 90376), (5434, 84056), (5776, 79079), (5852, 78052), (6004, 76076), (6083, 75088), (6916, 66044), (6952, 65702), (7189, 63536), (7942, 57512), (8008, 57038), (8216, 55594), (8848, 51623), (9386, 48664), (10108, 45188), (10507, 43472), (10868, 42028), (11297, 40432), (11704, 39026), (12008, 38038), (12166, 37544), (13832, 33022), (13904, 32851), (14378, 31768), (15884, 28756), (16016, 28519), (16432, 27797), (16511, 27664), (18772, 24332), (19019, 24016), (19513, 23408), (20216, 22594), (21014, 21736)]