40849380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2$

素因数の和:88

約数の個数: 288

約数和(自身を含む): 156078720

約数和(自身を除く): 115229340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 23, 26, 27, 30, 33, 36, 39, 44, 45, 46, 52, 54, 55, 60, 65, 66, 69, 78, 90, 92, 99, 108, 110, 115, 117, 130, 132, 135, 138, 143, 156, 165, 180, 195, 198, 207, 220, 230, 234, 253, 260, 270, 276, 286, 297, 299, 330, 345, 351, 390, 396, 414, 429, 460, 468, 495, 506, 529, 540, 572, 585, 594, 598, 621, 660, 690, 702, 715, 759, 780, 828, 858, 897, 990, 1012, 1035, 1058, 1170, 1188, 1196, 1242, 1265, 1287, 1380, 1404, 1430, 1485, 1495, 1518, 1587, 1716, 1755, 1794, 1980, 2070, 2116, 2145, 2277, 2340, 2484, 2530, 2574, 2645, 2691, 2860, 2970, 2990, 3036, 3105, 3174, 3289, 3510, 3588, 3795, 3861, 4140, 4290, 4485, 4554, 4761, 5060, 5148, 5290, 5382, 5819, 5940, 5980, 6210, 6348, 6435, 6578, 6831, 6877, 7020, 7590, 7722, 7935, 8073, 8580, 8970, 9108, 9522, 9867, 10580, 10764, 11385, 11638, 12420, 12870, 13156, 13455, 13662, 13754, 14283, 15180, 15444, 15870, 16146, 16445, 17457, 17940, 19044, 19305, 19734, 20631, 22770, 23276, 23805, 25740, 26910, 27324, 27508, 28566, 29095, 29601, 31740, 32292, 32890, 34155, 34385, 34914, 38610, 39468, 40365, 41262, 45540, 47610, 49335, 52371, 53820, 57132, 58190, 59202, 61893, 65780, 68310, 68770, 69828, 71415, 75647, 77220, 80730, 82524, 87285, 88803, 95220, 98670, 103155, 104742, 116380, 118404, 123786, 136620, 137540, 142830, 148005, 151294, 157113, 161460, 174570, 177606, 185679, 197340, 206310, 209484, 226941, 247572, 261855, 285660, 296010, 302588, 309465, 314226, 349140, 355212, 371358, 378235, 412620, 444015, 453882, 523710, 592020, 618930, 628452, 680823, 742716, 756470, 785565, 888030, 907764, 928395, 1047420, 1134705, 1237860, 1361646, 1512940, 1571130, 1776060, 1856790, 2042469, 2269410, 2723292, 3142260, 3404115, 3713580, 4084938, 4538820, 6808230, 8169876, 10212345, 13616460, 20424690, 40849380]

約数ペア:

[(1, 40849380), (2, 20424690), (3, 13616460), (4, 10212345), (5, 8169876), (6, 6808230), (9, 4538820), (10, 4084938), (11, 3713580), (12, 3404115), (13, 3142260), (15, 2723292), (18, 2269410), (20, 2042469), (22, 1856790), (23, 1776060), (26, 1571130), (27, 1512940), (30, 1361646), (33, 1237860), (36, 1134705), (39, 1047420), (44, 928395), (45, 907764), (46, 888030), (52, 785565), (54, 756470), (55, 742716), (60, 680823), (65, 628452), (66, 618930), (69, 592020), (78, 523710), (90, 453882), (92, 444015), (99, 412620), (108, 378235), (110, 371358), (115, 355212), (117, 349140), (130, 314226), (132, 309465), (135, 302588), (138, 296010), (143, 285660), (156, 261855), (165, 247572), (180, 226941), (195, 209484), (198, 206310), (207, 197340), (220, 185679), (230, 177606), (234, 174570), (253, 161460), (260, 157113), (270, 151294), (276, 148005), (286, 142830), (297, 137540), (299, 136620), (330, 123786), (345, 118404), (351, 116380), (390, 104742), (396, 103155), (414, 98670), (429, 95220), (460, 88803), (468, 87285), (495, 82524), (506, 80730), (529, 77220), (540, 75647), (572, 71415), (585, 69828), (594, 68770), (598, 68310), (621, 65780), (660, 61893), (690, 59202), (702, 58190), (715, 57132), (759, 53820), (780, 52371), (828, 49335), (858, 47610), (897, 45540), (990, 41262), (1012, 40365), (1035, 39468), (1058, 38610), (1170, 34914), (1188, 34385), (1196, 34155), (1242, 32890), (1265, 32292), (1287, 31740), (1380, 29601), (1404, 29095), (1430, 28566), (1485, 27508), (1495, 27324), (1518, 26910), (1587, 25740), (1716, 23805), (1755, 23276), (1794, 22770), (1980, 20631), (2070, 19734), (2116, 19305), (2145, 19044), (2277, 17940), (2340, 17457), (2484, 16445), (2530, 16146), (2574, 15870), (2645, 15444), (2691, 15180), (2860, 14283), (2970, 13754), (2990, 13662), (3036, 13455), (3105, 13156), (3174, 12870), (3289, 12420), (3510, 11638), (3588, 11385), (3795, 10764), (3861, 10580), (4140, 9867), (4290, 9522), (4485, 9108), (4554, 8970), (4761, 8580), (5060, 8073), (5148, 7935), (5290, 7722), (5382, 7590), (5819, 7020), (5940, 6877), (5980, 6831), (6210, 6578), (6348, 6435)]