7178141880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{12889}}^1$

素因数の和:12943

約数の個数: 384

約数和(自身を含む): 30403900800

約数和(自身を除く): 23225758920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 17, 18, 20, 21, 24, 26, 28, 30, 34, 35, 36, 39, 40, 42, 45, 51, 52, 56, 60, 63, 65, 68, 70, 72, 78, 84, 85, 90, 91, 102, 104, 105, 117, 119, 120, 126, 130, 136, 140, 153, 156, 168, 170, 180, 182, 195, 204, 210, 221, 234, 238, 252, 255, 260, 273, 280, 306, 312, 315, 340, 357, 360, 364, 390, 408, 420, 442, 455, 468, 476, 504, 510, 520, 546, 585, 595, 612, 630, 663, 680, 714, 728, 765, 780, 819, 840, 884, 910, 936, 952, 1020, 1071, 1092, 1105, 1170, 1190, 1224, 1260, 1326, 1365, 1428, 1530, 1547, 1560, 1638, 1768, 1785, 1820, 1989, 2040, 2142, 2184, 2210, 2340, 2380, 2520, 2652, 2730, 2856, 3060, 3094, 3276, 3315, 3570, 3640, 3978, 4095, 4284, 4420, 4641, 4680, 4760, 5304, 5355, 5460, 6120, 6188, 6552, 6630, 7140, 7735, 7956, 8190, 8568, 8840, 9282, 9945, 10710, 10920, 12376, 12889, 13260, 13923, 14280, 15470, 15912, 16380, 18564, 19890, 21420, 23205, 25778, 26520, 27846, 30940, 32760, 37128, 38667, 39780, 42840, 46410, 51556, 55692, 61880, 64445, 69615, 77334, 79560, 90223, 92820, 103112, 111384, 116001, 128890, 139230, 154668, 167557, 180446, 185640, 193335, 219113, 232002, 257780, 270669, 278460, 309336, 335114, 360892, 386670, 438226, 451115, 464004, 502671, 515560, 541338, 556920, 580005, 657339, 670228, 721784, 773340, 812007, 837785, 876452, 902230, 928008, 1005342, 1082676, 1095565, 1160010, 1172899, 1314678, 1340456, 1353345, 1508013, 1533791, 1546680, 1624014, 1675570, 1752904, 1804460, 1972017, 2010684, 2165352, 2191130, 2320020, 2345798, 2513355, 2629356, 2706690, 2848469, 3016026, 3067582, 3248028, 3286695, 3351140, 3518697, 3608920, 3944034, 4021368, 4060035, 4382260, 4601373, 4640040, 4691596, 5026710, 5258712, 5413380, 5696938, 5864495, 6032052, 6135164, 6496056, 6573390, 6702280, 7037394, 7540065, 7668955, 7888068, 8120070, 8545407, 8764520, 9202746, 9383192, 9860085, 10053420, 10556091, 10826760, 11393876, 11728990, 12064104, 12270328, 13146780, 13804119, 14074788, 14242345, 15080130, 15337910, 15776136, 16240140, 17090814, 17593485, 18405492, 19720170, 19939283, 20106840, 21112182, 22787752, 23006865, 23457980, 25636221, 26293560, 27608238, 28149576, 28484690, 30160260, 30675820, 32480280, 34181628, 35186970, 36810984, 39440340, 39878566, 42224364, 42727035, 46013730, 46915960, 51272442, 52780455, 55216476, 56969380, 59817849, 60320520, 61351640, 68363256, 69020595, 70373940, 78880680, 79757132, 84448728, 85454070, 92027460, 99696415, 102544884, 105560910, 110432952, 113938760, 119635698, 128181105, 138041190, 140747880, 159514264, 170908140, 179453547, 184054920, 199392830, 205089768, 211121820, 239271396, 256362210, 276082380, 299089245, 341816280, 358907094, 398785660, 422243640, 478542792, 512724420, 552164760, 598178490, 717814188, 797571320, 897267735, 1025448840, 1196356980, 1435628376, 1794535470, 2392713960, 3589070940, 7178141880]

約数ペア:

[(1, 7178141880), (2, 3589070940), (3, 2392713960), (4, 1794535470), (5, 1435628376), (6, 1196356980), (7, 1025448840), (8, 897267735), (9, 797571320), (10, 717814188), (12, 598178490), (13, 552164760), (14, 512724420), (15, 478542792), (17, 422243640), (18, 398785660), (20, 358907094), (21, 341816280), (24, 299089245), (26, 276082380), (28, 256362210), (30, 239271396), (34, 211121820), (35, 205089768), (36, 199392830), (39, 184054920), (40, 179453547), (42, 170908140), (45, 159514264), (51, 140747880), (52, 138041190), (56, 128181105), (60, 119635698), (63, 113938760), (65, 110432952), (68, 105560910), (70, 102544884), (72, 99696415), (78, 92027460), (84, 85454070), (85, 84448728), (90, 79757132), (91, 78880680), (102, 70373940), (104, 69020595), (105, 68363256), (117, 61351640), (119, 60320520), (120, 59817849), (126, 56969380), (130, 55216476), (136, 52780455), (140, 51272442), (153, 46915960), (156, 46013730), (168, 42727035), (170, 42224364), (180, 39878566), (182, 39440340), (195, 36810984), (204, 35186970), (210, 34181628), (221, 32480280), (234, 30675820), (238, 30160260), (252, 28484690), (255, 28149576), (260, 27608238), (273, 26293560), (280, 25636221), (306, 23457980), (312, 23006865), (315, 22787752), (340, 21112182), (357, 20106840), (360, 19939283), (364, 19720170), (390, 18405492), (408, 17593485), (420, 17090814), (442, 16240140), (455, 15776136), (468, 15337910), (476, 15080130), (504, 14242345), (510, 14074788), (520, 13804119), (546, 13146780), (585, 12270328), (595, 12064104), (612, 11728990), (630, 11393876), (663, 10826760), (680, 10556091), (714, 10053420), (728, 9860085), (765, 9383192), (780, 9202746), (819, 8764520), (840, 8545407), (884, 8120070), (910, 7888068), (936, 7668955), (952, 7540065), (1020, 7037394), (1071, 6702280), (1092, 6573390), (1105, 6496056), (1170, 6135164), (1190, 6032052), (1224, 5864495), (1260, 5696938), (1326, 5413380), (1365, 5258712), (1428, 5026710), (1530, 4691596), (1547, 4640040), (1560, 4601373), (1638, 4382260), (1768, 4060035), (1785, 4021368), (1820, 3944034), (1989, 3608920), (2040, 3518697), (2142, 3351140), (2184, 3286695), (2210, 3248028), (2340, 3067582), (2380, 3016026), (2520, 2848469), (2652, 2706690), (2730, 2629356), (2856, 2513355), (3060, 2345798), (3094, 2320020), (3276, 2191130), (3315, 2165352), (3570, 2010684), (3640, 1972017), (3978, 1804460), (4095, 1752904), (4284, 1675570), (4420, 1624014), (4641, 1546680), (4680, 1533791), (4760, 1508013), (5304, 1353345), (5355, 1340456), (5460, 1314678), (6120, 1172899), (6188, 1160010), (6552, 1095565), (6630, 1082676), (7140, 1005342), (7735, 928008), (7956, 902230), (8190, 876452), (8568, 837785), (8840, 812007), (9282, 773340), (9945, 721784), (10710, 670228), (10920, 657339), (12376, 580005), (12889, 556920), (13260, 541338), (13923, 515560), (14280, 502671), (15470, 464004), (15912, 451115), (16380, 438226), (18564, 386670), (19890, 360892), (21420, 335114), (23205, 309336), (25778, 278460), (26520, 270669), (27846, 257780), (30940, 232002), (32760, 219113), (37128, 193335), (38667, 185640), (39780, 180446), (42840, 167557), (46410, 154668), (51556, 139230), (55692, 128890), (61880, 116001), (64445, 111384), (69615, 103112), (77334, 92820), (79560, 90223)]