211394040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:262

約数の個数: 256

約数和(自身を含む): 758661120

約数和(自身を除く): 547267080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 97, 104, 110, 120, 127, 130, 132, 143, 156, 165, 194, 195, 220, 254, 260, 264, 286, 291, 312, 330, 381, 388, 390, 429, 440, 485, 508, 520, 572, 582, 635, 660, 715, 762, 776, 780, 858, 970, 1016, 1067, 1144, 1164, 1261, 1270, 1320, 1397, 1430, 1455, 1524, 1560, 1651, 1716, 1905, 1940, 2134, 2145, 2328, 2522, 2540, 2794, 2860, 2910, 3048, 3201, 3302, 3432, 3783, 3810, 3880, 4191, 4268, 4290, 4953, 5044, 5080, 5335, 5588, 5720, 5820, 6305, 6402, 6604, 6985, 7566, 7620, 8255, 8382, 8536, 8580, 9906, 10088, 10670, 11176, 11640, 12319, 12610, 12804, 13208, 13871, 13970, 15132, 15240, 16005, 16510, 16764, 17160, 18161, 18915, 19812, 20955, 21340, 24638, 24765, 25220, 25608, 27742, 27940, 30264, 32010, 33020, 33528, 36322, 36957, 37830, 39624, 41613, 41910, 42680, 49276, 49530, 50440, 54483, 55484, 55880, 61595, 64020, 66040, 69355, 72644, 73914, 75660, 83226, 83820, 90805, 98552, 99060, 108966, 110968, 123190, 128040, 135509, 138710, 145288, 147828, 151320, 160147, 166452, 167640, 181610, 184785, 198120, 208065, 217932, 246380, 271018, 272415, 277420, 295656, 320294, 332904, 363220, 369570, 406527, 416130, 435864, 480441, 492760, 542036, 544830, 554840, 640588, 677545, 726440, 739140, 800735, 813054, 832260, 960882, 1084072, 1089660, 1281176, 1355090, 1478280, 1601470, 1626108, 1664520, 1761617, 1921764, 2032635, 2179320, 2402205, 2710180, 3202940, 3252216, 3523234, 3843528, 4065270, 4804410, 5284851, 5420360, 6405880, 7046468, 8130540, 8808085, 9608820, 10569702, 14092936, 16261080, 17616170, 19217640, 21139404, 26424255, 35232340, 42278808, 52848510, 70464680, 105697020, 211394040]

約数ペア:

[(1, 211394040), (2, 105697020), (3, 70464680), (4, 52848510), (5, 42278808), (6, 35232340), (8, 26424255), (10, 21139404), (11, 19217640), (12, 17616170), (13, 16261080), (15, 14092936), (20, 10569702), (22, 9608820), (24, 8808085), (26, 8130540), (30, 7046468), (33, 6405880), (39, 5420360), (40, 5284851), (44, 4804410), (52, 4065270), (55, 3843528), (60, 3523234), (65, 3252216), (66, 3202940), (78, 2710180), (88, 2402205), (97, 2179320), (104, 2032635), (110, 1921764), (120, 1761617), (127, 1664520), (130, 1626108), (132, 1601470), (143, 1478280), (156, 1355090), (165, 1281176), (194, 1089660), (195, 1084072), (220, 960882), (254, 832260), (260, 813054), (264, 800735), (286, 739140), (291, 726440), (312, 677545), (330, 640588), (381, 554840), (388, 544830), (390, 542036), (429, 492760), (440, 480441), (485, 435864), (508, 416130), (520, 406527), (572, 369570), (582, 363220), (635, 332904), (660, 320294), (715, 295656), (762, 277420), (776, 272415), (780, 271018), (858, 246380), (970, 217932), (1016, 208065), (1067, 198120), (1144, 184785), (1164, 181610), (1261, 167640), (1270, 166452), (1320, 160147), (1397, 151320), (1430, 147828), (1455, 145288), (1524, 138710), (1560, 135509), (1651, 128040), (1716, 123190), (1905, 110968), (1940, 108966), (2134, 99060), (2145, 98552), (2328, 90805), (2522, 83820), (2540, 83226), (2794, 75660), (2860, 73914), (2910, 72644), (3048, 69355), (3201, 66040), (3302, 64020), (3432, 61595), (3783, 55880), (3810, 55484), (3880, 54483), (4191, 50440), (4268, 49530), (4290, 49276), (4953, 42680), (5044, 41910), (5080, 41613), (5335, 39624), (5588, 37830), (5720, 36957), (5820, 36322), (6305, 33528), (6402, 33020), (6604, 32010), (6985, 30264), (7566, 27940), (7620, 27742), (8255, 25608), (8382, 25220), (8536, 24765), (8580, 24638), (9906, 21340), (10088, 20955), (10670, 19812), (11176, 18915), (11640, 18161), (12319, 17160), (12610, 16764), (12804, 16510), (13208, 16005), (13871, 15240), (13970, 15132)]