236337920

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2029}}^1$

素因数の和:2070

約数の個数: 144

約数和(自身を含む): 697085760

約数和(自身を除く): 460747840

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 128, 130, 140, 160, 182, 208, 224, 256, 260, 280, 320, 364, 416, 448, 455, 520, 560, 640, 728, 832, 896, 910, 1040, 1120, 1280, 1456, 1664, 1792, 1820, 2029, 2080, 2240, 2912, 3328, 3640, 4058, 4160, 4480, 5824, 7280, 8116, 8320, 8960, 10145, 11648, 14203, 14560, 16232, 16640, 20290, 23296, 26377, 28406, 29120, 32464, 40580, 52754, 56812, 58240, 64928, 71015, 81160, 105508, 113624, 116480, 129856, 131885, 142030, 162320, 184639, 211016, 227248, 259712, 263770, 284060, 324640, 369278, 422032, 454496, 519424, 527540, 568120, 649280, 738556, 844064, 908992, 923195, 1055080, 1136240, 1298560, 1477112, 1688128, 1817984, 1846390, 2110160, 2272480, 2597120, 2954224, 3376256, 3635968, 3692780, 4220320, 4544960, 5908448, 6752512, 7385560, 8440640, 9089920, 11816896, 14771120, 16881280, 18179840, 23633792, 29542240, 33762560, 47267584, 59084480, 118168960, 236337920]

約数ペア:

[(1, 236337920), (2, 118168960), (4, 59084480), (5, 47267584), (7, 33762560), (8, 29542240), (10, 23633792), (13, 18179840), (14, 16881280), (16, 14771120), (20, 11816896), (26, 9089920), (28, 8440640), (32, 7385560), (35, 6752512), (40, 5908448), (52, 4544960), (56, 4220320), (64, 3692780), (65, 3635968), (70, 3376256), (80, 2954224), (91, 2597120), (104, 2272480), (112, 2110160), (128, 1846390), (130, 1817984), (140, 1688128), (160, 1477112), (182, 1298560), (208, 1136240), (224, 1055080), (256, 923195), (260, 908992), (280, 844064), (320, 738556), (364, 649280), (416, 568120), (448, 527540), (455, 519424), (520, 454496), (560, 422032), (640, 369278), (728, 324640), (832, 284060), (896, 263770), (910, 259712), (1040, 227248), (1120, 211016), (1280, 184639), (1456, 162320), (1664, 142030), (1792, 131885), (1820, 129856), (2029, 116480), (2080, 113624), (2240, 105508), (2912, 81160), (3328, 71015), (3640, 64928), (4058, 58240), (4160, 56812), (4480, 52754), (5824, 40580), (7280, 32464), (8116, 29120), (8320, 28406), (8960, 26377), (10145, 23296), (11648, 20290), (14203, 16640), (14560, 16232)]