1007450640

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{4253}}^1$

素因数の和:4326

約数の個数: 240

約数和(自身を含む): 3949890048

約数和(自身を除く): 2942439408

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 47, 48, 56, 60, 63, 70, 72, 80, 84, 90, 94, 105, 112, 120, 126, 140, 141, 144, 168, 180, 188, 210, 235, 240, 252, 280, 282, 315, 329, 336, 360, 376, 420, 423, 470, 504, 560, 564, 630, 658, 705, 720, 752, 840, 846, 940, 987, 1008, 1128, 1260, 1316, 1410, 1645, 1680, 1692, 1880, 1974, 2115, 2256, 2520, 2632, 2820, 2961, 3290, 3384, 3760, 3948, 4230, 4253, 4935, 5040, 5264, 5640, 5922, 6580, 6768, 7896, 8460, 8506, 9870, 11280, 11844, 12759, 13160, 14805, 15792, 16920, 17012, 19740, 21265, 23688, 25518, 26320, 29610, 29771, 33840, 34024, 38277, 39480, 42530, 47376, 51036, 59220, 59542, 63795, 68048, 76554, 78960, 85060, 89313, 102072, 118440, 119084, 127590, 148855, 153108, 170120, 178626, 191385, 199891, 204144, 236880, 238168, 255180, 267939, 297710, 306216, 340240, 357252, 382770, 399782, 446565, 476336, 510360, 535878, 595420, 599673, 612432, 714504, 765540, 799564, 893130, 999455, 1020720, 1071756, 1190840, 1199346, 1339695, 1399237, 1429008, 1531080, 1599128, 1786260, 1799019, 1998910, 2143512, 2381680, 2398692, 2679390, 2798474, 2998365, 3062160, 3198256, 3572520, 3598038, 3997820, 4197711, 4287024, 4797384, 5358780, 5596948, 5996730, 6996185, 7145040, 7196076, 7995640, 8395422, 8995095, 9594768, 10717560, 11193896, 11993460, 12593133, 13992370, 14392152, 15991280, 16790844, 17990190, 20988555, 21435120, 22387792, 23986920, 25186266, 27984740, 28784304, 33581688, 35980380, 41977110, 47973840, 50372532, 55969480, 62965665, 67163376, 71960760, 83954220, 100745064, 111938960, 125931330, 143921520, 167908440, 201490128, 251862660, 335816880, 503725320, 1007450640]

約数ペア:

[(1, 1007450640), (2, 503725320), (3, 335816880), (4, 251862660), (5, 201490128), (6, 167908440), (7, 143921520), (8, 125931330), (9, 111938960), (10, 100745064), (12, 83954220), (14, 71960760), (15, 67163376), (16, 62965665), (18, 55969480), (20, 50372532), (21, 47973840), (24, 41977110), (28, 35980380), (30, 33581688), (35, 28784304), (36, 27984740), (40, 25186266), (42, 23986920), (45, 22387792), (47, 21435120), (48, 20988555), (56, 17990190), (60, 16790844), (63, 15991280), (70, 14392152), (72, 13992370), (80, 12593133), (84, 11993460), (90, 11193896), (94, 10717560), (105, 9594768), (112, 8995095), (120, 8395422), (126, 7995640), (140, 7196076), (141, 7145040), (144, 6996185), (168, 5996730), (180, 5596948), (188, 5358780), (210, 4797384), (235, 4287024), (240, 4197711), (252, 3997820), (280, 3598038), (282, 3572520), (315, 3198256), (329, 3062160), (336, 2998365), (360, 2798474), (376, 2679390), (420, 2398692), (423, 2381680), (470, 2143512), (504, 1998910), (560, 1799019), (564, 1786260), (630, 1599128), (658, 1531080), (705, 1429008), (720, 1399237), (752, 1339695), (840, 1199346), (846, 1190840), (940, 1071756), (987, 1020720), (1008, 999455), (1128, 893130), (1260, 799564), (1316, 765540), (1410, 714504), (1645, 612432), (1680, 599673), (1692, 595420), (1880, 535878), (1974, 510360), (2115, 476336), (2256, 446565), (2520, 399782), (2632, 382770), (2820, 357252), (2961, 340240), (3290, 306216), (3384, 297710), (3760, 267939), (3948, 255180), (4230, 238168), (4253, 236880), (4935, 204144), (5040, 199891), (5264, 191385), (5640, 178626), (5922, 170120), (6580, 153108), (6768, 148855), (7896, 127590), (8460, 119084), (8506, 118440), (9870, 102072), (11280, 89313), (11844, 85060), (12759, 78960), (13160, 76554), (14805, 68048), (15792, 63795), (16920, 59542), (17012, 59220), (19740, 51036), (21265, 47376), (23688, 42530), (25518, 39480), (26320, 38277), (29610, 34024), (29771, 33840)]