310920687072

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1385861}}^1$

素因数の和:1385937

約数の個数: 144

約数和(自身を含む): 953417621520

約数和(自身を除く): 642496934448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 41, 48, 57, 72, 76, 82, 96, 114, 123, 144, 152, 164, 171, 228, 246, 288, 304, 328, 342, 369, 456, 492, 608, 656, 684, 738, 779, 912, 984, 1312, 1368, 1476, 1558, 1824, 1968, 2337, 2736, 2952, 3116, 3936, 4674, 5472, 5904, 6232, 7011, 9348, 11808, 12464, 14022, 18696, 24928, 28044, 37392, 56088, 74784, 112176, 224352, 1385861, 2771722, 4157583, 5543444, 8315166, 11086888, 12472749, 16630332, 22173776, 24945498, 26331359, 33260664, 44347552, 49890996, 52662718, 56820301, 66521328, 78994077, 99781992, 105325436, 113640602, 133042656, 157988154, 170460903, 199563984, 210650872, 227281204, 236982231, 315976308, 340921806, 399127968, 421301744, 454562408, 473964462, 511382709, 631952616, 681843612, 842603488, 909124816, 947928924, 1022765418, 1079585719, 1263905232, 1363687224, 1818249632, 1895857848, 2045530836, 2159171438, 2527810464, 2727374448, 3238757157, 3791715696, 4091061672, 4318342876, 5454748896, 6477514314, 7583431392, 8182123344, 8636685752, 9716271471, 12955028628, 16364246688, 17273371504, 19432542942, 25910057256, 34546743008, 38865085884, 51820114512, 77730171768, 103640229024, 155460343536, 310920687072]

約数ペア:

[(1, 310920687072), (2, 155460343536), (3, 103640229024), (4, 77730171768), (6, 51820114512), (8, 38865085884), (9, 34546743008), (12, 25910057256), (16, 19432542942), (18, 17273371504), (19, 16364246688), (24, 12955028628), (32, 9716271471), (36, 8636685752), (38, 8182123344), (41, 7583431392), (48, 6477514314), (57, 5454748896), (72, 4318342876), (76, 4091061672), (82, 3791715696), (96, 3238757157), (114, 2727374448), (123, 2527810464), (144, 2159171438), (152, 2045530836), (164, 1895857848), (171, 1818249632), (228, 1363687224), (246, 1263905232), (288, 1079585719), (304, 1022765418), (328, 947928924), (342, 909124816), (369, 842603488), (456, 681843612), (492, 631952616), (608, 511382709), (656, 473964462), (684, 454562408), (738, 421301744), (779, 399127968), (912, 340921806), (984, 315976308), (1312, 236982231), (1368, 227281204), (1476, 210650872), (1558, 199563984), (1824, 170460903), (1968, 157988154), (2337, 133042656), (2736, 113640602), (2952, 105325436), (3116, 99781992), (3936, 78994077), (4674, 66521328), (5472, 56820301), (5904, 52662718), (6232, 49890996), (7011, 44347552), (9348, 33260664), (11808, 26331359), (12464, 24945498), (14022, 22173776), (18696, 16630332), (24928, 12472749), (28044, 11086888), (37392, 8315166), (56088, 5543444), (74784, 4157583), (112176, 2771722), (224352, 1385861)]