97321280

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1889}}^1$

素因数の和:1936

約数の個数: 112

約数和(自身を含む): 276514560

約数和(自身を除く): 179193280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 64, 70, 80, 92, 112, 115, 140, 160, 161, 184, 224, 230, 280, 320, 322, 368, 448, 460, 560, 644, 736, 805, 920, 1120, 1288, 1472, 1610, 1840, 1889, 2240, 2576, 3220, 3680, 3778, 5152, 6440, 7360, 7556, 9445, 10304, 12880, 13223, 15112, 18890, 25760, 26446, 30224, 37780, 43447, 51520, 52892, 60448, 66115, 75560, 86894, 105784, 120896, 132230, 151120, 173788, 211568, 217235, 264460, 302240, 304129, 347576, 423136, 434470, 528920, 604480, 608258, 695152, 846272, 868940, 1057840, 1216516, 1390304, 1520645, 1737880, 2115680, 2433032, 2780608, 3041290, 3475760, 4231360, 4866064, 6082580, 6951520, 9732128, 12165160, 13903040, 19464256, 24330320, 48660640, 97321280]

約数ペア:

[(1, 97321280), (2, 48660640), (4, 24330320), (5, 19464256), (7, 13903040), (8, 12165160), (10, 9732128), (14, 6951520), (16, 6082580), (20, 4866064), (23, 4231360), (28, 3475760), (32, 3041290), (35, 2780608), (40, 2433032), (46, 2115680), (56, 1737880), (64, 1520645), (70, 1390304), (80, 1216516), (92, 1057840), (112, 868940), (115, 846272), (140, 695152), (160, 608258), (161, 604480), (184, 528920), (224, 434470), (230, 423136), (280, 347576), (320, 304129), (322, 302240), (368, 264460), (448, 217235), (460, 211568), (560, 173788), (644, 151120), (736, 132230), (805, 120896), (920, 105784), (1120, 86894), (1288, 75560), (1472, 66115), (1610, 60448), (1840, 52892), (1889, 51520), (2240, 43447), (2576, 37780), (3220, 30224), (3680, 26446), (3778, 25760), (5152, 18890), (6440, 15112), (7360, 13223), (7556, 12880), (9445, 10304)]