228797100

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1579}}^1$

素因数の和:1629

約数の個数: 216

約数和(自身を含む): 855778560

約数和(自身を除く): 626981460

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, 805, 828, 900, 966, 1035, 1050, 1150, 1260, 1380, 1449, 1575, 1579, 1610, 1725, 1932, 2070, 2100, 2300, 2415, 2898, 3150, 3158, 3220, 3450, 4025, 4140, 4737, 4830, 5175, 5796, 6300, 6316, 6900, 7245, 7895, 8050, 9474, 9660, 10350, 11053, 12075, 14211, 14490, 15790, 16100, 18948, 20700, 22106, 23685, 24150, 28422, 28980, 31580, 33159, 36225, 36317, 39475, 44212, 47370, 48300, 55265, 56844, 66318, 71055, 72450, 72634, 78950, 94740, 99477, 108951, 110530, 118425, 132636, 142110, 144900, 145268, 157900, 165795, 181585, 198954, 217902, 221060, 236850, 254219, 276325, 284220, 326853, 331590, 355275, 363170, 397908, 435804, 473700, 497385, 508438, 544755, 552650, 653706, 663180, 710550, 726340, 762657, 828975, 907925, 994770, 1016876, 1089510, 1105300, 1271095, 1307412, 1421100, 1525314, 1634265, 1657950, 1815850, 1989540, 2179020, 2287971, 2486925, 2542190, 2723775, 3050628, 3268530, 3315900, 3631700, 3813285, 4575942, 4973850, 5084380, 5447550, 6355475, 6537060, 7626570, 8171325, 9151884, 9947700, 10895100, 11439855, 12710950, 15253140, 16342650, 19066425, 22879710, 25421900, 32685300, 38132850, 45759420, 57199275, 76265700, 114398550, 228797100]

約数ペア:

[(1, 228797100), (2, 114398550), (3, 76265700), (4, 57199275), (5, 45759420), (6, 38132850), (7, 32685300), (9, 25421900), (10, 22879710), (12, 19066425), (14, 16342650), (15, 15253140), (18, 12710950), (20, 11439855), (21, 10895100), (23, 9947700), (25, 9151884), (28, 8171325), (30, 7626570), (35, 6537060), (36, 6355475), (42, 5447550), (45, 5084380), (46, 4973850), (50, 4575942), (60, 3813285), (63, 3631700), (69, 3315900), (70, 3268530), (75, 3050628), (84, 2723775), (90, 2542190), (92, 2486925), (100, 2287971), (105, 2179020), (115, 1989540), (126, 1815850), (138, 1657950), (140, 1634265), (150, 1525314), (161, 1421100), (175, 1307412), (180, 1271095), (207, 1105300), (210, 1089510), (225, 1016876), (230, 994770), (252, 907925), (276, 828975), (300, 762657), (315, 726340), (322, 710550), (345, 663180), (350, 653706), (414, 552650), (420, 544755), (450, 508438), (460, 497385), (483, 473700), (525, 435804), (575, 397908), (630, 363170), (644, 355275), (690, 331590), (700, 326853), (805, 284220), (828, 276325), (900, 254219), (966, 236850), (1035, 221060), (1050, 217902), (1150, 198954), (1260, 181585), (1380, 165795), (1449, 157900), (1575, 145268), (1579, 144900), (1610, 142110), (1725, 132636), (1932, 118425), (2070, 110530), (2100, 108951), (2300, 99477), (2415, 94740), (2898, 78950), (3150, 72634), (3158, 72450), (3220, 71055), (3450, 66318), (4025, 56844), (4140, 55265), (4737, 48300), (4830, 47370), (5175, 44212), (5796, 39475), (6300, 36317), (6316, 36225), (6900, 33159), (7245, 31580), (7895, 28980), (8050, 28422), (9474, 24150), (9660, 23685), (10350, 22106), (11053, 20700), (12075, 18948), (14211, 16100), (14490, 15790)]