111428100

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{769}}^1$

素因数の和:819

約数の個数: 216

約数和(自身を含む): 417056640

約数和(自身を除く): 305628540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 25, 28, 30, 35, 36, 42, 45, 46, 50, 60, 63, 69, 70, 75, 84, 90, 92, 100, 105, 115, 126, 138, 140, 150, 161, 175, 180, 207, 210, 225, 230, 252, 276, 300, 315, 322, 345, 350, 414, 420, 450, 460, 483, 525, 575, 630, 644, 690, 700, 769, 805, 828, 900, 966, 1035, 1050, 1150, 1260, 1380, 1449, 1538, 1575, 1610, 1725, 1932, 2070, 2100, 2300, 2307, 2415, 2898, 3076, 3150, 3220, 3450, 3845, 4025, 4140, 4614, 4830, 5175, 5383, 5796, 6300, 6900, 6921, 7245, 7690, 8050, 9228, 9660, 10350, 10766, 11535, 12075, 13842, 14490, 15380, 16100, 16149, 17687, 19225, 20700, 21532, 23070, 24150, 26915, 27684, 28980, 32298, 34605, 35374, 36225, 38450, 46140, 48300, 48447, 53061, 53830, 57675, 64596, 69210, 70748, 72450, 76900, 80745, 88435, 96894, 106122, 107660, 115350, 123809, 134575, 138420, 144900, 159183, 161490, 173025, 176870, 193788, 212244, 230700, 242235, 247618, 265305, 269150, 318366, 322980, 346050, 353740, 371427, 403725, 442175, 484470, 495236, 530610, 538300, 619045, 636732, 692100, 742854, 795915, 807450, 884350, 968940, 1061220, 1114281, 1211175, 1238090, 1326525, 1485708, 1591830, 1614900, 1768700, 1857135, 2228562, 2422350, 2476180, 2653050, 3095225, 3183660, 3714270, 3979575, 4457124, 4844700, 5306100, 5571405, 6190450, 7428540, 7959150, 9285675, 11142810, 12380900, 15918300, 18571350, 22285620, 27857025, 37142700, 55714050, 111428100]

約数ペア:

[(1, 111428100), (2, 55714050), (3, 37142700), (4, 27857025), (5, 22285620), (6, 18571350), (7, 15918300), (9, 12380900), (10, 11142810), (12, 9285675), (14, 7959150), (15, 7428540), (18, 6190450), (20, 5571405), (21, 5306100), (23, 4844700), (25, 4457124), (28, 3979575), (30, 3714270), (35, 3183660), (36, 3095225), (42, 2653050), (45, 2476180), (46, 2422350), (50, 2228562), (60, 1857135), (63, 1768700), (69, 1614900), (70, 1591830), (75, 1485708), (84, 1326525), (90, 1238090), (92, 1211175), (100, 1114281), (105, 1061220), (115, 968940), (126, 884350), (138, 807450), (140, 795915), (150, 742854), (161, 692100), (175, 636732), (180, 619045), (207, 538300), (210, 530610), (225, 495236), (230, 484470), (252, 442175), (276, 403725), (300, 371427), (315, 353740), (322, 346050), (345, 322980), (350, 318366), (414, 269150), (420, 265305), (450, 247618), (460, 242235), (483, 230700), (525, 212244), (575, 193788), (630, 176870), (644, 173025), (690, 161490), (700, 159183), (769, 144900), (805, 138420), (828, 134575), (900, 123809), (966, 115350), (1035, 107660), (1050, 106122), (1150, 96894), (1260, 88435), (1380, 80745), (1449, 76900), (1538, 72450), (1575, 70748), (1610, 69210), (1725, 64596), (1932, 57675), (2070, 53830), (2100, 53061), (2300, 48447), (2307, 48300), (2415, 46140), (2898, 38450), (3076, 36225), (3150, 35374), (3220, 34605), (3450, 32298), (3845, 28980), (4025, 27684), (4140, 26915), (4614, 24150), (4830, 23070), (5175, 21532), (5383, 20700), (5796, 19225), (6300, 17687), (6900, 16149), (6921, 16100), (7245, 15380), (7690, 14490), (8050, 13842), (9228, 12075), (9660, 11535), (10350, 10766)]