241477080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8147}}^1$

素因数の和:8193

約数の個数: 128

約数和(自身を含む): 821318400

約数和(自身を除く): 579841320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 26, 30, 38, 39, 40, 52, 57, 60, 65, 76, 78, 95, 104, 114, 120, 130, 152, 156, 190, 195, 228, 247, 260, 285, 312, 380, 390, 456, 494, 520, 570, 741, 760, 780, 988, 1140, 1235, 1482, 1560, 1976, 2280, 2470, 2964, 3705, 4940, 5928, 7410, 8147, 9880, 14820, 16294, 24441, 29640, 32588, 40735, 48882, 65176, 81470, 97764, 105911, 122205, 154793, 162940, 195528, 211822, 244410, 309586, 317733, 325880, 423644, 464379, 488820, 529555, 619172, 635466, 773965, 847288, 928758, 977640, 1059110, 1238344, 1270932, 1547930, 1588665, 1857516, 2012309, 2118220, 2321895, 2541864, 3095860, 3177330, 3715032, 4024618, 4236440, 4643790, 6036927, 6191720, 6354660, 8049236, 9287580, 10061545, 12073854, 12709320, 16098472, 18575160, 20123090, 24147708, 30184635, 40246180, 48295416, 60369270, 80492360, 120738540, 241477080]

約数ペア:

[(1, 241477080), (2, 120738540), (3, 80492360), (4, 60369270), (5, 48295416), (6, 40246180), (8, 30184635), (10, 24147708), (12, 20123090), (13, 18575160), (15, 16098472), (19, 12709320), (20, 12073854), (24, 10061545), (26, 9287580), (30, 8049236), (38, 6354660), (39, 6191720), (40, 6036927), (52, 4643790), (57, 4236440), (60, 4024618), (65, 3715032), (76, 3177330), (78, 3095860), (95, 2541864), (104, 2321895), (114, 2118220), (120, 2012309), (130, 1857516), (152, 1588665), (156, 1547930), (190, 1270932), (195, 1238344), (228, 1059110), (247, 977640), (260, 928758), (285, 847288), (312, 773965), (380, 635466), (390, 619172), (456, 529555), (494, 488820), (520, 464379), (570, 423644), (741, 325880), (760, 317733), (780, 309586), (988, 244410), (1140, 211822), (1235, 195528), (1482, 162940), (1560, 154793), (1976, 122205), (2280, 105911), (2470, 97764), (2964, 81470), (3705, 65176), (4940, 48882), (5928, 40735), (7410, 32588), (8147, 29640), (9880, 24441), (14820, 16294)]