31733100

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:126

約数の個数: 288

約数和(自身を含む): 123325440

約数和(自身を除く): 91592340

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 25, 27, 28, 30, 35, 36, 42, 45, 46, 50, 54, 60, 63, 69, 70, 73, 75, 84, 90, 92, 100, 105, 108, 115, 126, 135, 138, 140, 146, 150, 161, 175, 180, 189, 207, 210, 219, 225, 230, 252, 270, 276, 292, 300, 315, 322, 345, 350, 365, 378, 414, 420, 438, 450, 460, 483, 511, 525, 540, 575, 621, 630, 644, 657, 675, 690, 700, 730, 756, 805, 828, 876, 900, 945, 966, 1022, 1035, 1050, 1095, 1150, 1242, 1260, 1314, 1350, 1380, 1449, 1460, 1533, 1575, 1610, 1679, 1725, 1825, 1890, 1932, 1971, 2044, 2070, 2100, 2190, 2300, 2415, 2484, 2555, 2628, 2700, 2898, 3066, 3105, 3150, 3220, 3285, 3358, 3450, 3650, 3780, 3942, 4025, 4140, 4347, 4380, 4599, 4725, 4830, 5037, 5110, 5175, 5475, 5796, 6132, 6210, 6300, 6570, 6716, 6900, 7245, 7300, 7665, 7884, 8050, 8395, 8694, 9198, 9450, 9660, 9855, 10074, 10220, 10350, 10950, 11753, 12075, 12420, 12775, 13140, 13797, 14490, 15111, 15330, 15525, 16100, 16425, 16790, 17388, 18396, 18900, 19710, 20148, 20700, 21735, 21900, 22995, 23506, 24150, 25185, 25550, 27594, 28980, 30222, 30660, 31050, 32850, 33580, 35259, 36225, 38325, 39420, 41975, 43470, 45333, 45990, 47012, 48300, 49275, 50370, 51100, 55188, 58765, 60444, 62100, 65700, 68985, 70518, 72450, 75555, 76650, 83950, 86940, 90666, 91980, 98550, 100740, 105777, 108675, 114975, 117530, 125925, 137970, 141036, 144900, 151110, 153300, 167900, 176295, 181332, 197100, 211554, 217350, 226665, 229950, 235060, 251850, 275940, 293825, 302220, 317331, 344925, 352590, 377775, 423108, 434700, 453330, 459900, 503700, 528885, 587650, 634662, 689850, 705180, 755550, 881475, 906660, 1057770, 1133325, 1175300, 1269324, 1379700, 1511100, 1586655, 1762950, 2115540, 2266650, 2644425, 3173310, 3525900, 4533300, 5288850, 6346620, 7933275, 10577700, 15866550, 31733100]

約数ペア:

[(1, 31733100), (2, 15866550), (3, 10577700), (4, 7933275), (5, 6346620), (6, 5288850), (7, 4533300), (9, 3525900), (10, 3173310), (12, 2644425), (14, 2266650), (15, 2115540), (18, 1762950), (20, 1586655), (21, 1511100), (23, 1379700), (25, 1269324), (27, 1175300), (28, 1133325), (30, 1057770), (35, 906660), (36, 881475), (42, 755550), (45, 705180), (46, 689850), (50, 634662), (54, 587650), (60, 528885), (63, 503700), (69, 459900), (70, 453330), (73, 434700), (75, 423108), (84, 377775), (90, 352590), (92, 344925), (100, 317331), (105, 302220), (108, 293825), (115, 275940), (126, 251850), (135, 235060), (138, 229950), (140, 226665), (146, 217350), (150, 211554), (161, 197100), (175, 181332), (180, 176295), (189, 167900), (207, 153300), (210, 151110), (219, 144900), (225, 141036), (230, 137970), (252, 125925), (270, 117530), (276, 114975), (292, 108675), (300, 105777), (315, 100740), (322, 98550), (345, 91980), (350, 90666), (365, 86940), (378, 83950), (414, 76650), (420, 75555), (438, 72450), (450, 70518), (460, 68985), (483, 65700), (511, 62100), (525, 60444), (540, 58765), (575, 55188), (621, 51100), (630, 50370), (644, 49275), (657, 48300), (675, 47012), (690, 45990), (700, 45333), (730, 43470), (756, 41975), (805, 39420), (828, 38325), (876, 36225), (900, 35259), (945, 33580), (966, 32850), (1022, 31050), (1035, 30660), (1050, 30222), (1095, 28980), (1150, 27594), (1242, 25550), (1260, 25185), (1314, 24150), (1350, 23506), (1380, 22995), (1449, 21900), (1460, 21735), (1533, 20700), (1575, 20148), (1610, 19710), (1679, 18900), (1725, 18396), (1825, 17388), (1890, 16790), (1932, 16425), (1971, 16100), (2044, 15525), (2070, 15330), (2100, 15111), (2190, 14490), (2300, 13797), (2415, 13140), (2484, 12775), (2555, 12420), (2628, 12075), (2700, 11753), (2898, 10950), (3066, 10350), (3105, 10220), (3150, 10074), (3220, 9855), (3285, 9660), (3358, 9450), (3450, 9198), (3650, 8694), (3780, 8395), (3942, 8050), (4025, 7884), (4140, 7665), (4347, 7300), (4380, 7245), (4599, 6900), (4725, 6716), (4830, 6570), (5037, 6300), (5110, 6210), (5175, 6132), (5475, 5796)]