196568100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{47}}^1\times {\mathrm{1549}}^1$

素因数の和:1619

約数の個数: 144

約数和(自身を含む): 645792000

約数和(自身を除く): 449223900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 47, 50, 54, 60, 75, 90, 94, 100, 108, 135, 141, 150, 180, 188, 225, 235, 270, 282, 300, 423, 450, 470, 540, 564, 675, 705, 846, 900, 940, 1175, 1269, 1350, 1410, 1549, 1692, 2115, 2350, 2538, 2700, 2820, 3098, 3525, 4230, 4647, 4700, 5076, 6196, 6345, 7050, 7745, 8460, 9294, 10575, 12690, 13941, 14100, 15490, 18588, 21150, 23235, 25380, 27882, 30980, 31725, 38725, 41823, 42300, 46470, 55764, 63450, 69705, 72803, 77450, 83646, 92940, 116175, 126900, 139410, 145606, 154900, 167292, 209115, 218409, 232350, 278820, 291212, 348525, 364015, 418230, 436818, 464700, 655227, 697050, 728030, 836460, 873636, 1045575, 1092045, 1310454, 1394100, 1456060, 1820075, 1965681, 2091150, 2184090, 2620908, 3276135, 3640150, 3931362, 4182300, 4368180, 5460225, 6552270, 7280300, 7862724, 9828405, 10920450, 13104540, 16380675, 19656810, 21840900, 32761350, 39313620, 49142025, 65522700, 98284050, 196568100]

約数ペア:

[(1, 196568100), (2, 98284050), (3, 65522700), (4, 49142025), (5, 39313620), (6, 32761350), (9, 21840900), (10, 19656810), (12, 16380675), (15, 13104540), (18, 10920450), (20, 9828405), (25, 7862724), (27, 7280300), (30, 6552270), (36, 5460225), (45, 4368180), (47, 4182300), (50, 3931362), (54, 3640150), (60, 3276135), (75, 2620908), (90, 2184090), (94, 2091150), (100, 1965681), (108, 1820075), (135, 1456060), (141, 1394100), (150, 1310454), (180, 1092045), (188, 1045575), (225, 873636), (235, 836460), (270, 728030), (282, 697050), (300, 655227), (423, 464700), (450, 436818), (470, 418230), (540, 364015), (564, 348525), (675, 291212), (705, 278820), (846, 232350), (900, 218409), (940, 209115), (1175, 167292), (1269, 154900), (1350, 145606), (1410, 139410), (1549, 126900), (1692, 116175), (2115, 92940), (2350, 83646), (2538, 77450), (2700, 72803), (2820, 69705), (3098, 63450), (3525, 55764), (4230, 46470), (4647, 42300), (4700, 41823), (5076, 38725), (6196, 31725), (6345, 30980), (7050, 27882), (7745, 25380), (8460, 23235), (9294, 21150), (10575, 18588), (12690, 15490), (13941, 14100)]