64135500

素因数分解:

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

素因数の和:82

約数の個数: 288

約数和(自身を含む): 230211072

約数和(自身を除く): 166075572

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 23, 25, 26, 30, 33, 39, 44, 46, 50, 52, 55, 60, 65, 66, 69, 75, 78, 92, 100, 110, 115, 125, 130, 132, 138, 143, 150, 156, 165, 169, 195, 220, 230, 250, 253, 260, 275, 276, 286, 299, 300, 325, 330, 338, 345, 375, 390, 429, 460, 500, 506, 507, 550, 572, 575, 598, 650, 660, 676, 690, 715, 750, 759, 780, 825, 845, 858, 897, 975, 1012, 1014, 1100, 1150, 1196, 1265, 1300, 1375, 1380, 1430, 1495, 1500, 1518, 1625, 1650, 1690, 1716, 1725, 1794, 1859, 1950, 2028, 2145, 2300, 2530, 2535, 2750, 2860, 2875, 2990, 3036, 3250, 3289, 3300, 3380, 3450, 3575, 3588, 3718, 3795, 3887, 3900, 4125, 4225, 4290, 4485, 4875, 5060, 5070, 5500, 5577, 5750, 5980, 6325, 6500, 6578, 6900, 7150, 7436, 7475, 7590, 7774, 8250, 8450, 8580, 8625, 8970, 9295, 9750, 9867, 10140, 10725, 11154, 11500, 11661, 12650, 12675, 13156, 14300, 14950, 15180, 15548, 16445, 16500, 16900, 17250, 17875, 17940, 18590, 18975, 19435, 19500, 19734, 21125, 21450, 22308, 22425, 23322, 25300, 25350, 27885, 29900, 31625, 32890, 34500, 35750, 37180, 37375, 37950, 38870, 39468, 42250, 42757, 42900, 44850, 46475, 46644, 49335, 50700, 53625, 55770, 58305, 63250, 63375, 65780, 71500, 74750, 75900, 77740, 82225, 84500, 85514, 89700, 92950, 94875, 97175, 98670, 107250, 111540, 112125, 116610, 126500, 126750, 128271, 139425, 149500, 164450, 171028, 185900, 189750, 194350, 197340, 213785, 214500, 224250, 232375, 233220, 246675, 253500, 256542, 278850, 291525, 328900, 379500, 388700, 411125, 427570, 448500, 464750, 485875, 493350, 513084, 557700, 583050, 641355, 697125, 822250, 855140, 929500, 971750, 986700, 1068925, 1166100, 1233375, 1282710, 1394250, 1457625, 1644500, 1943500, 2137850, 2466750, 2565420, 2788500, 2915250, 3206775, 4275700, 4933500, 5344625, 5830500, 6413550, 10689250, 12827100, 16033875, 21378500, 32067750, 64135500]

約数ペア:

[(1, 64135500), (2, 32067750), (3, 21378500), (4, 16033875), (5, 12827100), (6, 10689250), (10, 6413550), (11, 5830500), (12, 5344625), (13, 4933500), (15, 4275700), (20, 3206775), (22, 2915250), (23, 2788500), (25, 2565420), (26, 2466750), (30, 2137850), (33, 1943500), (39, 1644500), (44, 1457625), (46, 1394250), (50, 1282710), (52, 1233375), (55, 1166100), (60, 1068925), (65, 986700), (66, 971750), (69, 929500), (75, 855140), (78, 822250), (92, 697125), (100, 641355), (110, 583050), (115, 557700), (125, 513084), (130, 493350), (132, 485875), (138, 464750), (143, 448500), (150, 427570), (156, 411125), (165, 388700), (169, 379500), (195, 328900), (220, 291525), (230, 278850), (250, 256542), (253, 253500), (260, 246675), (275, 233220), (276, 232375), (286, 224250), (299, 214500), (300, 213785), (325, 197340), (330, 194350), (338, 189750), (345, 185900), (375, 171028), (390, 164450), (429, 149500), (460, 139425), (500, 128271), (506, 126750), (507, 126500), (550, 116610), (572, 112125), (575, 111540), (598, 107250), (650, 98670), (660, 97175), (676, 94875), (690, 92950), (715, 89700), (750, 85514), (759, 84500), (780, 82225), (825, 77740), (845, 75900), (858, 74750), (897, 71500), (975, 65780), (1012, 63375), (1014, 63250), (1100, 58305), (1150, 55770), (1196, 53625), (1265, 50700), (1300, 49335), (1375, 46644), (1380, 46475), (1430, 44850), (1495, 42900), (1500, 42757), (1518, 42250), (1625, 39468), (1650, 38870), (1690, 37950), (1716, 37375), (1725, 37180), (1794, 35750), (1859, 34500), (1950, 32890), (2028, 31625), (2145, 29900), (2300, 27885), (2530, 25350), (2535, 25300), (2750, 23322), (2860, 22425), (2875, 22308), (2990, 21450), (3036, 21125), (3250, 19734), (3289, 19500), (3300, 19435), (3380, 18975), (3450, 18590), (3575, 17940), (3588, 17875), (3718, 17250), (3795, 16900), (3887, 16500), (3900, 16445), (4125, 15548), (4225, 15180), (4290, 14950), (4485, 14300), (4875, 13156), (5060, 12675), (5070, 12650), (5500, 11661), (5577, 11500), (5750, 11154), (5980, 10725), (6325, 10140), (6500, 9867), (6578, 9750), (6900, 9295), (7150, 8970), (7436, 8625), (7475, 8580), (7590, 8450), (7774, 8250)]