280843144920

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{47969}}^1$

素因数の和:48144

約数の個数: 320

約数和(自身を含む): 1023890868000

約数和(自身を除く): 743047723080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 139, 156, 162, 180, 195, 216, 234, 260, 270, 278, 312, 324, 351, 360, 390, 405, 417, 468, 520, 540, 556, 585, 648, 695, 702, 780, 810, 834, 936, 1053, 1080, 1112, 1170, 1251, 1390, 1404, 1560, 1620, 1668, 1755, 1807, 2085, 2106, 2340, 2502, 2780, 2808, 3240, 3336, 3510, 3614, 3753, 4170, 4212, 4680, 5004, 5265, 5421, 5560, 6255, 7020, 7228, 7506, 8340, 8424, 9035, 10008, 10530, 10842, 11259, 12510, 14040, 14456, 15012, 16263, 16680, 18070, 18765, 21060, 21684, 22518, 25020, 27105, 30024, 32526, 36140, 37530, 42120, 43368, 45036, 47969, 48789, 50040, 54210, 56295, 65052, 72280, 75060, 81315, 90072, 95938, 97578, 108420, 112590, 130104, 143907, 146367, 150120, 162630, 191876, 195156, 216840, 225180, 239845, 243945, 287814, 292734, 325260, 383752, 390312, 431721, 450360, 479690, 487890, 575628, 585468, 623597, 650520, 719535, 731835, 863442, 959380, 975780, 1151256, 1170936, 1247194, 1295163, 1439070, 1463670, 1726884, 1870791, 1918760, 1951560, 2158605, 2494388, 2590326, 2878140, 2927340, 3117985, 3453768, 3741582, 3885489, 4317210, 4988776, 5180652, 5612373, 5756280, 5854680, 6235970, 6475815, 6667691, 7483164, 7770978, 8634420, 9353955, 10361304, 11224746, 12471940, 12951630, 13335382, 14966328, 15541956, 16837119, 17268840, 18707910, 19427445, 20003073, 22449492, 24943880, 25903260, 26670764, 28061865, 31083912, 33338455, 33674238, 37415820, 38854890, 40006146, 44898984, 50511357, 51806520, 53341528, 56123730, 60009219, 66676910, 67348476, 74831640, 77709780, 80012292, 84185595, 86679983, 100015365, 101022714, 112247460, 120018438, 133353820, 134696952, 155419560, 160024584, 168371190, 173359966, 180027657, 200030730, 202045428, 224494920, 240036876, 252556785, 260039949, 266707640, 300046095, 336742380, 346719932, 360055314, 400061460, 404090856, 433399915, 480073752, 505113570, 520079898, 540082971, 600092190, 673484760, 693439864, 720110628, 780119847, 800122920, 866799830, 900138285, 1010227140, 1040159796, 1080165942, 1200184380, 1300199745, 1440221256, 1560239694, 1733599660, 1800276570, 2020454280, 2080319592, 2160331884, 2340359541, 2400368760, 2600399490, 2700414855, 3120479388, 3467199320, 3600553140, 3900599235, 4320663768, 4680719082, 5200798980, 5400829710, 6240958776, 7021078623, 7201106280, 7801198470, 9361438164, 10401597960, 10801659420, 11701797705, 14042157246, 15602396940, 18722876328, 21603318840, 23403595410, 28084314492, 31204793880, 35105393115, 46807190820, 56168628984, 70210786230, 93614381640, 140421572460, 280843144920]

約数ペア:

[(1, 280843144920), (2, 140421572460), (3, 93614381640), (4, 70210786230), (5, 56168628984), (6, 46807190820), (8, 35105393115), (9, 31204793880), (10, 28084314492), (12, 23403595410), (13, 21603318840), (15, 18722876328), (18, 15602396940), (20, 14042157246), (24, 11701797705), (26, 10801659420), (27, 10401597960), (30, 9361438164), (36, 7801198470), (39, 7201106280), (40, 7021078623), (45, 6240958776), (52, 5400829710), (54, 5200798980), (60, 4680719082), (65, 4320663768), (72, 3900599235), (78, 3600553140), (81, 3467199320), (90, 3120479388), (104, 2700414855), (108, 2600399490), (117, 2400368760), (120, 2340359541), (130, 2160331884), (135, 2080319592), (139, 2020454280), (156, 1800276570), (162, 1733599660), (180, 1560239694), (195, 1440221256), (216, 1300199745), (234, 1200184380), (260, 1080165942), (270, 1040159796), (278, 1010227140), (312, 900138285), (324, 866799830), (351, 800122920), (360, 780119847), (390, 720110628), (405, 693439864), (417, 673484760), (468, 600092190), (520, 540082971), (540, 520079898), (556, 505113570), (585, 480073752), (648, 433399915), (695, 404090856), (702, 400061460), (780, 360055314), (810, 346719932), (834, 336742380), (936, 300046095), (1053, 266707640), (1080, 260039949), (1112, 252556785), (1170, 240036876), (1251, 224494920), (1390, 202045428), (1404, 200030730), (1560, 180027657), (1620, 173359966), (1668, 168371190), (1755, 160024584), (1807, 155419560), (2085, 134696952), (2106, 133353820), (2340, 120018438), (2502, 112247460), (2780, 101022714), (2808, 100015365), (3240, 86679983), (3336, 84185595), (3510, 80012292), (3614, 77709780), (3753, 74831640), (4170, 67348476), (4212, 66676910), (4680, 60009219), (5004, 56123730), (5265, 53341528), (5421, 51806520), (5560, 50511357), (6255, 44898984), (7020, 40006146), (7228, 38854890), (7506, 37415820), (8340, 33674238), (8424, 33338455), (9035, 31083912), (10008, 28061865), (10530, 26670764), (10842, 25903260), (11259, 24943880), (12510, 22449492), (14040, 20003073), (14456, 19427445), (15012, 18707910), (16263, 17268840), (16680, 16837119), (18070, 15541956), (18765, 14966328), (21060, 13335382), (21684, 12951630), (22518, 12471940), (25020, 11224746), (27105, 10361304), (30024, 9353955), (32526, 8634420), (36140, 7770978), (37530, 7483164), (42120, 6667691), (43368, 6475815), (45036, 6235970), (47969, 5854680), (48789, 5756280), (50040, 5612373), (54210, 5180652), (56295, 4988776), (65052, 4317210), (72280, 3885489), (75060, 3741582), (81315, 3453768), (90072, 3117985), (95938, 2927340), (97578, 2878140), (108420, 2590326), (112590, 2494388), (130104, 2158605), (143907, 1951560), (146367, 1918760), (150120, 1870791), (162630, 1726884), (191876, 1463670), (195156, 1439070), (216840, 1295163), (225180, 1247194), (239845, 1170936), (243945, 1151256), (287814, 975780), (292734, 959380), (325260, 863442), (383752, 731835), (390312, 719535), (431721, 650520), (450360, 623597), (479690, 585468), (487890, 575628)]