297786060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{503}}^1$

素因数の和:565

約数の個数: 288

約数和(自身を含む): 1109541888

約数和(自身を除く): 811755828

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 23, 26, 30, 33, 36, 39, 44, 45, 46, 52, 55, 60, 65, 66, 69, 78, 90, 92, 99, 110, 115, 117, 130, 132, 138, 143, 156, 165, 180, 195, 198, 207, 220, 230, 234, 253, 260, 276, 286, 299, 330, 345, 390, 396, 414, 429, 460, 468, 495, 503, 506, 572, 585, 598, 660, 690, 715, 759, 780, 828, 858, 897, 990, 1006, 1012, 1035, 1170, 1196, 1265, 1287, 1380, 1430, 1495, 1509, 1518, 1716, 1794, 1980, 2012, 2070, 2145, 2277, 2340, 2515, 2530, 2574, 2691, 2860, 2990, 3018, 3036, 3289, 3588, 3795, 4140, 4290, 4485, 4527, 4554, 5030, 5060, 5148, 5382, 5533, 5980, 6036, 6435, 6539, 6578, 7545, 7590, 8580, 8970, 9054, 9108, 9867, 10060, 10764, 11066, 11385, 11569, 12870, 13078, 13156, 13455, 15090, 15180, 16445, 16599, 17940, 18108, 19617, 19734, 22132, 22635, 22770, 23138, 25740, 26156, 26910, 27665, 29601, 30180, 32695, 32890, 33198, 34707, 39234, 39468, 45270, 45540, 46276, 49335, 49797, 53820, 55330, 57845, 58851, 59202, 65390, 65780, 66396, 69414, 71929, 78468, 82995, 90540, 98085, 98670, 99594, 104121, 110660, 115690, 117702, 118404, 127259, 130780, 138828, 143858, 148005, 150397, 165990, 173535, 196170, 197340, 199188, 208242, 215787, 231380, 235404, 248985, 254518, 287716, 294255, 296010, 300794, 331980, 347070, 359645, 381777, 392340, 416484, 431574, 451191, 497970, 509036, 520605, 588510, 592020, 601588, 636295, 647361, 694140, 719290, 751985, 763554, 863148, 902382, 995940, 1041210, 1078935, 1145331, 1177020, 1272590, 1294722, 1353573, 1438580, 1503970, 1527108, 1654367, 1804764, 1908885, 2082420, 2157870, 2255955, 2290662, 2545180, 2589444, 2707146, 3007940, 3236805, 3308734, 3817770, 4315740, 4511910, 4581324, 4963101, 5414292, 5726655, 6473610, 6617468, 6767865, 7635540, 8271835, 9023820, 9926202, 11453310, 12947220, 13535730, 14889303, 16543670, 19852404, 22906620, 24815505, 27071460, 29778606, 33087340, 49631010, 59557212, 74446515, 99262020, 148893030, 297786060]

約数ペア:

[(1, 297786060), (2, 148893030), (3, 99262020), (4, 74446515), (5, 59557212), (6, 49631010), (9, 33087340), (10, 29778606), (11, 27071460), (12, 24815505), (13, 22906620), (15, 19852404), (18, 16543670), (20, 14889303), (22, 13535730), (23, 12947220), (26, 11453310), (30, 9926202), (33, 9023820), (36, 8271835), (39, 7635540), (44, 6767865), (45, 6617468), (46, 6473610), (52, 5726655), (55, 5414292), (60, 4963101), (65, 4581324), (66, 4511910), (69, 4315740), (78, 3817770), (90, 3308734), (92, 3236805), (99, 3007940), (110, 2707146), (115, 2589444), (117, 2545180), (130, 2290662), (132, 2255955), (138, 2157870), (143, 2082420), (156, 1908885), (165, 1804764), (180, 1654367), (195, 1527108), (198, 1503970), (207, 1438580), (220, 1353573), (230, 1294722), (234, 1272590), (253, 1177020), (260, 1145331), (276, 1078935), (286, 1041210), (299, 995940), (330, 902382), (345, 863148), (390, 763554), (396, 751985), (414, 719290), (429, 694140), (460, 647361), (468, 636295), (495, 601588), (503, 592020), (506, 588510), (572, 520605), (585, 509036), (598, 497970), (660, 451191), (690, 431574), (715, 416484), (759, 392340), (780, 381777), (828, 359645), (858, 347070), (897, 331980), (990, 300794), (1006, 296010), (1012, 294255), (1035, 287716), (1170, 254518), (1196, 248985), (1265, 235404), (1287, 231380), (1380, 215787), (1430, 208242), (1495, 199188), (1509, 197340), (1518, 196170), (1716, 173535), (1794, 165990), (1980, 150397), (2012, 148005), (2070, 143858), (2145, 138828), (2277, 130780), (2340, 127259), (2515, 118404), (2530, 117702), (2574, 115690), (2691, 110660), (2860, 104121), (2990, 99594), (3018, 98670), (3036, 98085), (3289, 90540), (3588, 82995), (3795, 78468), (4140, 71929), (4290, 69414), (4485, 66396), (4527, 65780), (4554, 65390), (5030, 59202), (5060, 58851), (5148, 57845), (5382, 55330), (5533, 53820), (5980, 49797), (6036, 49335), (6435, 46276), (6539, 45540), (6578, 45270), (7545, 39468), (7590, 39234), (8580, 34707), (8970, 33198), (9054, 32890), (9108, 32695), (9867, 30180), (10060, 29601), (10764, 27665), (11066, 26910), (11385, 26156), (11569, 25740), (12870, 23138), (13078, 22770), (13156, 22635), (13455, 22132), (15090, 19734), (15180, 19617), (16445, 18108), (16599, 17940)]