160895800

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3257}}^1$

素因数の和:3305

約数の個数: 96

約数和(自身を含む): 424191600

約数和(自身を除く): 263295800

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 25, 26, 38, 40, 50, 52, 65, 76, 95, 100, 104, 130, 152, 190, 200, 247, 260, 325, 380, 475, 494, 520, 650, 760, 950, 988, 1235, 1300, 1900, 1976, 2470, 2600, 3257, 3800, 4940, 6175, 6514, 9880, 12350, 13028, 16285, 24700, 26056, 32570, 42341, 49400, 61883, 65140, 81425, 84682, 123766, 130280, 162850, 169364, 211705, 247532, 309415, 325700, 338728, 423410, 495064, 618830, 651400, 804479, 846820, 1058525, 1237660, 1547075, 1608958, 1693640, 2117050, 2475320, 3094150, 3217916, 4022395, 4234100, 6188300, 6435832, 8044790, 8468200, 12376600, 16089580, 20111975, 32179160, 40223950, 80447900, 160895800]

約数ペア:

[(1, 160895800), (2, 80447900), (4, 40223950), (5, 32179160), (8, 20111975), (10, 16089580), (13, 12376600), (19, 8468200), (20, 8044790), (25, 6435832), (26, 6188300), (38, 4234100), (40, 4022395), (50, 3217916), (52, 3094150), (65, 2475320), (76, 2117050), (95, 1693640), (100, 1608958), (104, 1547075), (130, 1237660), (152, 1058525), (190, 846820), (200, 804479), (247, 651400), (260, 618830), (325, 495064), (380, 423410), (475, 338728), (494, 325700), (520, 309415), (650, 247532), (760, 211705), (950, 169364), (988, 162850), (1235, 130280), (1300, 123766), (1900, 84682), (1976, 81425), (2470, 65140), (2600, 61883), (3257, 49400), (3800, 42341), (4940, 32570), (6175, 26056), (6514, 24700), (9880, 16285), (12350, 13028)]