40368900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{941}}^1$

素因数の和:982

約数の個数: 144

約数和(自身を含む): 137366208

約数和(自身を除く): 96997308

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 25, 26, 30, 33, 39, 44, 50, 52, 55, 60, 65, 66, 75, 78, 100, 110, 130, 132, 143, 150, 156, 165, 195, 220, 260, 275, 286, 300, 325, 330, 390, 429, 550, 572, 650, 660, 715, 780, 825, 858, 941, 975, 1100, 1300, 1430, 1650, 1716, 1882, 1950, 2145, 2823, 2860, 3300, 3575, 3764, 3900, 4290, 4705, 5646, 7150, 8580, 9410, 10351, 10725, 11292, 12233, 14115, 14300, 18820, 20702, 21450, 23525, 24466, 28230, 31053, 36699, 41404, 42900, 47050, 48932, 51755, 56460, 61165, 62106, 70575, 73398, 94100, 103510, 122330, 124212, 134563, 141150, 146796, 155265, 183495, 207020, 244660, 258775, 269126, 282300, 305825, 310530, 366990, 403689, 517550, 538252, 611650, 621060, 672815, 733980, 776325, 807378, 917475, 1035100, 1223300, 1345630, 1552650, 1614756, 1834950, 2018445, 2691260, 3105300, 3364075, 3669900, 4036890, 6728150, 8073780, 10092225, 13456300, 20184450, 40368900]

約数ペア:

[(1, 40368900), (2, 20184450), (3, 13456300), (4, 10092225), (5, 8073780), (6, 6728150), (10, 4036890), (11, 3669900), (12, 3364075), (13, 3105300), (15, 2691260), (20, 2018445), (22, 1834950), (25, 1614756), (26, 1552650), (30, 1345630), (33, 1223300), (39, 1035100), (44, 917475), (50, 807378), (52, 776325), (55, 733980), (60, 672815), (65, 621060), (66, 611650), (75, 538252), (78, 517550), (100, 403689), (110, 366990), (130, 310530), (132, 305825), (143, 282300), (150, 269126), (156, 258775), (165, 244660), (195, 207020), (220, 183495), (260, 155265), (275, 146796), (286, 141150), (300, 134563), (325, 124212), (330, 122330), (390, 103510), (429, 94100), (550, 73398), (572, 70575), (650, 62106), (660, 61165), (715, 56460), (780, 51755), (825, 48932), (858, 47050), (941, 42900), (975, 41404), (1100, 36699), (1300, 31053), (1430, 28230), (1650, 24466), (1716, 23525), (1882, 21450), (1950, 20702), (2145, 18820), (2823, 14300), (2860, 14115), (3300, 12233), (3575, 11292), (3764, 10725), (3900, 10351), (4290, 9410), (4705, 8580), (5646, 7150)]