7801818960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:267

約数の個数: 480

約数和(自身を含む): 28339436160

約数和(自身を除く): 20537617200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 29, 30, 39, 40, 46, 48, 52, 58, 60, 65, 69, 78, 80, 87, 92, 104, 115, 116, 120, 130, 138, 145, 156, 163, 174, 184, 195, 208, 230, 232, 240, 260, 276, 290, 299, 312, 326, 345, 348, 368, 377, 390, 435, 460, 464, 489, 520, 529, 552, 580, 598, 624, 652, 667, 690, 696, 754, 780, 815, 870, 897, 920, 978, 1040, 1058, 1104, 1131, 1160, 1196, 1304, 1334, 1380, 1392, 1495, 1508, 1560, 1587, 1630, 1740, 1794, 1840, 1885, 1956, 2001, 2116, 2119, 2262, 2320, 2392, 2445, 2608, 2645, 2668, 2760, 2990, 3016, 3120, 3174, 3260, 3335, 3480, 3588, 3749, 3770, 3912, 4002, 4232, 4238, 4485, 4524, 4727, 4784, 4890, 5290, 5336, 5520, 5655, 5980, 6032, 6348, 6357, 6520, 6670, 6877, 6960, 7176, 7498, 7540, 7824, 7935, 8004, 8464, 8476, 8671, 8970, 9048, 9454, 9780, 10005, 10580, 10595, 10672, 11247, 11310, 11960, 12696, 12714, 13040, 13340, 13754, 14181, 14352, 14996, 15080, 15341, 15870, 16008, 16952, 17342, 17940, 18096, 18745, 18908, 19560, 20010, 20631, 21160, 21190, 22494, 22620, 23635, 23920, 25392, 25428, 26013, 26680, 27508, 28362, 29992, 30160, 30682, 31740, 31785, 32016, 33904, 34385, 34684, 35880, 37490, 37816, 39120, 40020, 41262, 42320, 42380, 43355, 44988, 45240, 46023, 47270, 48737, 50856, 52026, 53360, 55016, 56235, 56724, 59984, 61364, 61451, 63480, 63570, 68770, 69368, 70905, 71760, 74980, 75632, 76705, 80040, 82524, 84760, 86227, 86710, 89976, 90480, 92046, 94540, 97474, 101712, 103155, 104052, 108721, 110032, 112470, 113448, 122728, 122902, 126960, 127140, 130065, 137540, 138736, 141810, 146211, 149960, 153410, 160080, 165048, 169520, 172454, 173420, 179952, 184092, 184353, 189080, 194948, 199433, 206310, 208104, 217442, 224940, 226896, 230115, 243685, 245456, 245804, 254280, 258681, 260130, 275080, 283620, 292422, 299920, 306820, 307255, 326163, 330096, 344908, 346840, 368184, 368706, 378160, 389896, 398866, 412620, 416208, 431135, 434884, 449880, 460230, 487370, 491608, 508560, 517362, 520260, 543605, 550160, 567240, 584844, 598299, 613640, 614510, 652326, 689816, 693680, 731055, 736368, 737412, 779792, 797732, 825240, 862270, 869768, 899760, 920460, 921765, 974740, 983216, 997165, 1034724, 1040520, 1087210, 1120951, 1134480, 1169688, 1196598, 1227280, 1229020, 1293405, 1304652, 1379632, 1413373, 1462110, 1474824, 1595464, 1630815, 1650480, 1724540, 1739536, 1840920, 1843530, 1949480, 1994330, 2069448, 2081040, 2174420, 2241902, 2339376, 2393196, 2458040, 2500583, 2586810, 2609304, 2826746, 2924220, 2949648, 2991495, 3190928, 3261630, 3362853, 3449080, 3681840, 3687060, 3898960, 3988660, 4138896, 4240119, 4348840, 4483804, 4786392, 4916080, 5001166, 5173620, 5218608, 5604755, 5653492, 5848440, 5982990, 6523260, 6725706, 6898160, 7066865, 7374120, 7501749, 7977320, 8480238, 8697680, 8967608, 9572784, 10002332, 10347240, 11209510, 11306984, 11696880, 11965980, 12502915, 13046520, 13451412, 14133730, 14748240, 15003498, 15954640, 16814265, 16960476, 17935216, 20004664, 20694480, 21200595, 22419020, 22613968, 23931960, 25005830, 26093040, 26902824, 28267460, 30006996, 32507579, 33628530, 33920952, 37508745, 40009328, 42401190, 44838040, 47863920, 50011660, 53805648, 56534920, 60013992, 65015158, 67257060, 67841904, 75017490, 84802380, 89676080, 97522737, 100023320, 113069840, 120027984, 130030316, 134514120, 150034980, 162537895, 169604760, 195045474, 200046640, 260060632, 269028240, 300069960, 325075790, 339209520, 390090948, 487613685, 520121264, 600139920, 650151580, 780181896, 975227370, 1300303160, 1560363792, 1950454740, 2600606320, 3900909480, 7801818960]

約数ペア:

[(1, 7801818960), (2, 3900909480), (3, 2600606320), (4, 1950454740), (5, 1560363792), (6, 1300303160), (8, 975227370), (10, 780181896), (12, 650151580), (13, 600139920), (15, 520121264), (16, 487613685), (20, 390090948), (23, 339209520), (24, 325075790), (26, 300069960), (29, 269028240), (30, 260060632), (39, 200046640), (40, 195045474), (46, 169604760), (48, 162537895), (52, 150034980), (58, 134514120), (60, 130030316), (65, 120027984), (69, 113069840), (78, 100023320), (80, 97522737), (87, 89676080), (92, 84802380), (104, 75017490), (115, 67841904), (116, 67257060), (120, 65015158), (130, 60013992), (138, 56534920), (145, 53805648), (156, 50011660), (163, 47863920), (174, 44838040), (184, 42401190), (195, 40009328), (208, 37508745), (230, 33920952), (232, 33628530), (240, 32507579), (260, 30006996), (276, 28267460), (290, 26902824), (299, 26093040), (312, 25005830), (326, 23931960), (345, 22613968), (348, 22419020), (368, 21200595), (377, 20694480), (390, 20004664), (435, 17935216), (460, 16960476), (464, 16814265), (489, 15954640), (520, 15003498), (529, 14748240), (552, 14133730), (580, 13451412), (598, 13046520), (624, 12502915), (652, 11965980), (667, 11696880), (690, 11306984), (696, 11209510), (754, 10347240), (780, 10002332), (815, 9572784), (870, 8967608), (897, 8697680), (920, 8480238), (978, 7977320), (1040, 7501749), (1058, 7374120), (1104, 7066865), (1131, 6898160), (1160, 6725706), (1196, 6523260), (1304, 5982990), (1334, 5848440), (1380, 5653492), (1392, 5604755), (1495, 5218608), (1508, 5173620), (1560, 5001166), (1587, 4916080), (1630, 4786392), (1740, 4483804), (1794, 4348840), (1840, 4240119), (1885, 4138896), (1956, 3988660), (2001, 3898960), (2116, 3687060), (2119, 3681840), (2262, 3449080), (2320, 3362853), (2392, 3261630), (2445, 3190928), (2608, 2991495), (2645, 2949648), (2668, 2924220), (2760, 2826746), (2990, 2609304), (3016, 2586810), (3120, 2500583), (3174, 2458040), (3260, 2393196), (3335, 2339376), (3480, 2241902), (3588, 2174420), (3749, 2081040), (3770, 2069448), (3912, 1994330), (4002, 1949480), (4232, 1843530), (4238, 1840920), (4485, 1739536), (4524, 1724540), (4727, 1650480), (4784, 1630815), (4890, 1595464), (5290, 1474824), (5336, 1462110), (5520, 1413373), (5655, 1379632), (5980, 1304652), (6032, 1293405), (6348, 1229020), (6357, 1227280), (6520, 1196598), (6670, 1169688), (6877, 1134480), (6960, 1120951), (7176, 1087210), (7498, 1040520), (7540, 1034724), (7824, 997165), (7935, 983216), (8004, 974740), (8464, 921765), (8476, 920460), (8671, 899760), (8970, 869768), (9048, 862270), (9454, 825240), (9780, 797732), (10005, 779792), (10580, 737412), (10595, 736368), (10672, 731055), (11247, 693680), (11310, 689816), (11960, 652326), (12696, 614510), (12714, 613640), (13040, 598299), (13340, 584844), (13754, 567240), (14181, 550160), (14352, 543605), (14996, 520260), (15080, 517362), (15341, 508560), (15870, 491608), (16008, 487370), (16952, 460230), (17342, 449880), (17940, 434884), (18096, 431135), (18745, 416208), (18908, 412620), (19560, 398866), (20010, 389896), (20631, 378160), (21160, 368706), (21190, 368184), (22494, 346840), (22620, 344908), (23635, 330096), (23920, 326163), (25392, 307255), (25428, 306820), (26013, 299920), (26680, 292422), (27508, 283620), (28362, 275080), (29992, 260130), (30160, 258681), (30682, 254280), (31740, 245804), (31785, 245456), (32016, 243685), (33904, 230115), (34385, 226896), (34684, 224940), (35880, 217442), (37490, 208104), (37816, 206310), (39120, 199433), (40020, 194948), (41262, 189080), (42320, 184353), (42380, 184092), (43355, 179952), (44988, 173420), (45240, 172454), (46023, 169520), (47270, 165048), (48737, 160080), (50856, 153410), (52026, 149960), (53360, 146211), (55016, 141810), (56235, 138736), (56724, 137540), (59984, 130065), (61364, 127140), (61451, 126960), (63480, 122902), (63570, 122728), (68770, 113448), (69368, 112470), (70905, 110032), (71760, 108721), (74980, 104052), (75632, 103155), (76705, 101712), (80040, 97474), (82524, 94540), (84760, 92046), (86227, 90480), (86710, 89976)]