215237880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:191

約数の個数: 384

約数和(自身を含む): 851497920

約数和(自身を除く): 636260040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 33, 36, 37, 39, 40, 44, 45, 52, 55, 60, 65, 66, 72, 74, 78, 88, 90, 99, 104, 110, 111, 113, 117, 120, 130, 132, 143, 148, 156, 165, 180, 185, 195, 198, 220, 222, 226, 234, 260, 264, 286, 296, 312, 330, 333, 339, 360, 370, 390, 396, 407, 429, 440, 444, 452, 468, 481, 495, 520, 555, 565, 572, 585, 660, 666, 678, 715, 740, 780, 792, 814, 858, 888, 904, 936, 962, 990, 1017, 1110, 1130, 1144, 1170, 1221, 1243, 1287, 1320, 1332, 1356, 1430, 1443, 1469, 1480, 1560, 1628, 1665, 1695, 1716, 1924, 1980, 2034, 2035, 2145, 2220, 2260, 2340, 2405, 2442, 2486, 2574, 2664, 2712, 2860, 2886, 2938, 3256, 3330, 3390, 3432, 3663, 3729, 3848, 3960, 4068, 4070, 4181, 4290, 4329, 4407, 4440, 4520, 4680, 4810, 4884, 4972, 5085, 5148, 5291, 5720, 5772, 5876, 6105, 6215, 6435, 6660, 6780, 7215, 7326, 7345, 7458, 8136, 8140, 8362, 8580, 8658, 8814, 9620, 9768, 9944, 10170, 10296, 10582, 11187, 11544, 11752, 12210, 12430, 12543, 12870, 13221, 13320, 13560, 14430, 14652, 14690, 14916, 15873, 16159, 16280, 16724, 17160, 17316, 17628, 18315, 18645, 19240, 20340, 20905, 21164, 21645, 22035, 22374, 24420, 24860, 25086, 25740, 26442, 26455, 28860, 29304, 29380, 29832, 31746, 32318, 33448, 34632, 35256, 36630, 37290, 37629, 40680, 41810, 42328, 43290, 44070, 44748, 45991, 47619, 48477, 48840, 49720, 50172, 51480, 52884, 52910, 54353, 55935, 57720, 58760, 62715, 63492, 64636, 66105, 73260, 74580, 75258, 79365, 80795, 83620, 86580, 88140, 89496, 91982, 95238, 96954, 100344, 105768, 105820, 108706, 111870, 125430, 126984, 129272, 132210, 137973, 145431, 146520, 149160, 150516, 158730, 161590, 163059, 167240, 173160, 176280, 183964, 188145, 190476, 193908, 211640, 217412, 223740, 229955, 238095, 242385, 250860, 264420, 271765, 275946, 290862, 301032, 317460, 323180, 326118, 367928, 376290, 380952, 387816, 413919, 434824, 447480, 459910, 476190, 484770, 489177, 501720, 528840, 543530, 551892, 581724, 597883, 634920, 646360, 652236, 689865, 727155, 752580, 815295, 827838, 919820, 952380, 969540, 978354, 1087060, 1103784, 1163448, 1195766, 1304472, 1379730, 1454310, 1505160, 1630590, 1655676, 1793649, 1839640, 1904760, 1939080, 1956708, 2069595, 2174120, 2391532, 2445885, 2759460, 2908620, 2989415, 3261180, 3311352, 3587298, 3913416, 4139190, 4783064, 4891770, 5380947, 5518920, 5817240, 5978830, 6522360, 7174596, 8278380, 8968245, 9783540, 10761894, 11957660, 14349192, 16556760, 17936490, 19567080, 21523788, 23915320, 26904735, 35872980, 43047576, 53809470, 71745960, 107618940, 215237880]

約数ペア:

[(1, 215237880), (2, 107618940), (3, 71745960), (4, 53809470), (5, 43047576), (6, 35872980), (8, 26904735), (9, 23915320), (10, 21523788), (11, 19567080), (12, 17936490), (13, 16556760), (15, 14349192), (18, 11957660), (20, 10761894), (22, 9783540), (24, 8968245), (26, 8278380), (30, 7174596), (33, 6522360), (36, 5978830), (37, 5817240), (39, 5518920), (40, 5380947), (44, 4891770), (45, 4783064), (52, 4139190), (55, 3913416), (60, 3587298), (65, 3311352), (66, 3261180), (72, 2989415), (74, 2908620), (78, 2759460), (88, 2445885), (90, 2391532), (99, 2174120), (104, 2069595), (110, 1956708), (111, 1939080), (113, 1904760), (117, 1839640), (120, 1793649), (130, 1655676), (132, 1630590), (143, 1505160), (148, 1454310), (156, 1379730), (165, 1304472), (180, 1195766), (185, 1163448), (195, 1103784), (198, 1087060), (220, 978354), (222, 969540), (226, 952380), (234, 919820), (260, 827838), (264, 815295), (286, 752580), (296, 727155), (312, 689865), (330, 652236), (333, 646360), (339, 634920), (360, 597883), (370, 581724), (390, 551892), (396, 543530), (407, 528840), (429, 501720), (440, 489177), (444, 484770), (452, 476190), (468, 459910), (481, 447480), (495, 434824), (520, 413919), (555, 387816), (565, 380952), (572, 376290), (585, 367928), (660, 326118), (666, 323180), (678, 317460), (715, 301032), (740, 290862), (780, 275946), (792, 271765), (814, 264420), (858, 250860), (888, 242385), (904, 238095), (936, 229955), (962, 223740), (990, 217412), (1017, 211640), (1110, 193908), (1130, 190476), (1144, 188145), (1170, 183964), (1221, 176280), (1243, 173160), (1287, 167240), (1320, 163059), (1332, 161590), (1356, 158730), (1430, 150516), (1443, 149160), (1469, 146520), (1480, 145431), (1560, 137973), (1628, 132210), (1665, 129272), (1695, 126984), (1716, 125430), (1924, 111870), (1980, 108706), (2034, 105820), (2035, 105768), (2145, 100344), (2220, 96954), (2260, 95238), (2340, 91982), (2405, 89496), (2442, 88140), (2486, 86580), (2574, 83620), (2664, 80795), (2712, 79365), (2860, 75258), (2886, 74580), (2938, 73260), (3256, 66105), (3330, 64636), (3390, 63492), (3432, 62715), (3663, 58760), (3729, 57720), (3848, 55935), (3960, 54353), (4068, 52910), (4070, 52884), (4181, 51480), (4290, 50172), (4329, 49720), (4407, 48840), (4440, 48477), (4520, 47619), (4680, 45991), (4810, 44748), (4884, 44070), (4972, 43290), (5085, 42328), (5148, 41810), (5291, 40680), (5720, 37629), (5772, 37290), (5876, 36630), (6105, 35256), (6215, 34632), (6435, 33448), (6660, 32318), (6780, 31746), (7215, 29832), (7326, 29380), (7345, 29304), (7458, 28860), (8136, 26455), (8140, 26442), (8362, 25740), (8580, 25086), (8658, 24860), (8814, 24420), (9620, 22374), (9768, 22035), (9944, 21645), (10170, 21164), (10296, 20905), (10582, 20340), (11187, 19240), (11544, 18645), (11752, 18315), (12210, 17628), (12430, 17316), (12543, 17160), (12870, 16724), (13221, 16280), (13320, 16159), (13560, 15873), (14430, 14916), (14652, 14690)]