7375399920

素因数分解:

$2^4\times 3^5\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{653}}^1$

素因数の和:771

約数の個数: 480

約数和(自身を含む): 29755095552

約数和(自身を除く): 22379695632

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 83, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 166, 168, 180, 189, 210, 216, 240, 243, 249, 252, 270, 280, 315, 324, 332, 336, 360, 378, 405, 415, 420, 432, 486, 498, 504, 540, 560, 567, 581, 630, 648, 653, 664, 720, 747, 756, 810, 830, 840, 945, 972, 996, 1008, 1080, 1134, 1162, 1215, 1245, 1260, 1296, 1306, 1328, 1494, 1512, 1620, 1660, 1680, 1701, 1743, 1890, 1944, 1959, 1992, 2160, 2241, 2268, 2324, 2430, 2490, 2520, 2612, 2835, 2905, 2988, 3024, 3240, 3265, 3320, 3402, 3486, 3735, 3780, 3888, 3918, 3984, 4482, 4536, 4571, 4648, 4860, 4980, 5040, 5224, 5229, 5670, 5810, 5877, 5976, 6480, 6530, 6640, 6723, 6804, 6972, 7470, 7560, 7836, 8505, 8715, 8964, 9072, 9142, 9296, 9720, 9795, 9960, 10448, 10458, 11205, 11340, 11620, 11754, 11952, 13060, 13446, 13608, 13713, 13944, 14940, 15120, 15672, 15687, 17010, 17430, 17631, 17928, 18284, 19440, 19590, 19920, 20169, 20916, 22410, 22680, 22855, 23240, 23508, 26120, 26145, 26892, 27216, 27426, 27888, 29385, 29880, 31344, 31374, 33615, 34020, 34860, 35262, 35856, 36568, 39180, 40338, 41139, 41832, 44820, 45360, 45710, 46480, 47016, 47061, 52240, 52290, 52893, 53784, 54199, 54852, 58770, 59760, 62748, 67230, 68040, 68565, 69720, 70524, 73136, 78360, 78435, 80676, 82278, 83664, 88155, 89640, 91420, 94032, 94122, 100845, 104580, 105786, 107568, 108398, 109704, 117540, 123417, 125496, 134460, 136080, 137130, 139440, 141048, 141183, 156720, 156870, 158679, 161352, 162597, 164556, 176310, 179280, 182840, 188244, 201690, 205695, 209160, 211572, 216796, 219408, 235080, 235305, 246834, 250992, 264465, 268920, 270995, 274260, 282096, 282366, 313740, 317358, 322704, 325194, 329112, 352620, 365680, 370251, 376488, 379393, 403380, 411390, 418320, 423144, 433592, 470160, 470610, 487791, 493668, 528930, 537840, 541990, 548520, 564732, 617085, 627480, 634716, 650388, 658224, 705240, 705915, 740502, 752976, 758786, 793395, 806760, 812985, 822780, 846288, 867184, 941220, 975582, 987336, 1057860, 1083980, 1097040, 1110753, 1129464, 1138179, 1234170, 1254960, 1269432, 1300776, 1410480, 1411830, 1463373, 1481004, 1517572, 1586790, 1613520, 1625970, 1645560, 1851255, 1882440, 1896965, 1951164, 1974672, 2115720, 2167960, 2221506, 2258928, 2276358, 2438955, 2468340, 2538864, 2601552, 2823660, 2926746, 2962008, 3035144, 3173580, 3251940, 3291120, 3414537, 3702510, 3764880, 3793930, 3902328, 4231440, 4335920, 4390119, 4443012, 4552716, 4877910, 4936680, 5553765, 5647320, 5690895, 5853492, 5924016, 6070288, 6347160, 6503880, 6829074, 7316865, 7405020, 7587860, 7804656, 8780238, 8886024, 9105432, 9755820, 9873360, 10243611, 11107530, 11294640, 11381790, 11706984, 12694320, 13007760, 13170357, 13658148, 14633730, 14810040, 15175720, 17072685, 17560476, 17772048, 18210864, 19511640, 20487222, 21950595, 22215060, 22763580, 23413968, 26340714, 27316296, 29267460, 29620080, 30351440, 30730833, 34145370, 35120952, 39023280, 40974444, 43901190, 44430120, 45527160, 51218055, 52681428, 54632592, 58534920, 61461666, 65851785, 68290740, 70241904, 81948888, 87802380, 88860240, 91054320, 92192499, 102436110, 105362856, 117069840, 122923332, 131703570, 136581480, 153654165, 163897776, 175604760, 184384998, 204872220, 210725712, 245846664, 263407140, 273162960, 307308330, 351209520, 368769996, 409744440, 460962495, 491693328, 526814280, 614616660, 737539992, 819488880, 921924990, 1053628560, 1229233320, 1475079984, 1843849980, 2458466640, 3687699960, 7375399920]

約数ペア:

[(1, 7375399920), (2, 3687699960), (3, 2458466640), (4, 1843849980), (5, 1475079984), (6, 1229233320), (7, 1053628560), (8, 921924990), (9, 819488880), (10, 737539992), (12, 614616660), (14, 526814280), (15, 491693328), (16, 460962495), (18, 409744440), (20, 368769996), (21, 351209520), (24, 307308330), (27, 273162960), (28, 263407140), (30, 245846664), (35, 210725712), (36, 204872220), (40, 184384998), (42, 175604760), (45, 163897776), (48, 153654165), (54, 136581480), (56, 131703570), (60, 122923332), (63, 117069840), (70, 105362856), (72, 102436110), (80, 92192499), (81, 91054320), (83, 88860240), (84, 87802380), (90, 81948888), (105, 70241904), (108, 68290740), (112, 65851785), (120, 61461666), (126, 58534920), (135, 54632592), (140, 52681428), (144, 51218055), (162, 45527160), (166, 44430120), (168, 43901190), (180, 40974444), (189, 39023280), (210, 35120952), (216, 34145370), (240, 30730833), (243, 30351440), (249, 29620080), (252, 29267460), (270, 27316296), (280, 26340714), (315, 23413968), (324, 22763580), (332, 22215060), (336, 21950595), (360, 20487222), (378, 19511640), (405, 18210864), (415, 17772048), (420, 17560476), (432, 17072685), (486, 15175720), (498, 14810040), (504, 14633730), (540, 13658148), (560, 13170357), (567, 13007760), (581, 12694320), (630, 11706984), (648, 11381790), (653, 11294640), (664, 11107530), (720, 10243611), (747, 9873360), (756, 9755820), (810, 9105432), (830, 8886024), (840, 8780238), (945, 7804656), (972, 7587860), (996, 7405020), (1008, 7316865), (1080, 6829074), (1134, 6503880), (1162, 6347160), (1215, 6070288), (1245, 5924016), (1260, 5853492), (1296, 5690895), (1306, 5647320), (1328, 5553765), (1494, 4936680), (1512, 4877910), (1620, 4552716), (1660, 4443012), (1680, 4390119), (1701, 4335920), (1743, 4231440), (1890, 3902328), (1944, 3793930), (1959, 3764880), (1992, 3702510), (2160, 3414537), (2241, 3291120), (2268, 3251940), (2324, 3173580), (2430, 3035144), (2490, 2962008), (2520, 2926746), (2612, 2823660), (2835, 2601552), (2905, 2538864), (2988, 2468340), (3024, 2438955), (3240, 2276358), (3265, 2258928), (3320, 2221506), (3402, 2167960), (3486, 2115720), (3735, 1974672), (3780, 1951164), (3888, 1896965), (3918, 1882440), (3984, 1851255), (4482, 1645560), (4536, 1625970), (4571, 1613520), (4648, 1586790), (4860, 1517572), (4980, 1481004), (5040, 1463373), (5224, 1411830), (5229, 1410480), (5670, 1300776), (5810, 1269432), (5877, 1254960), (5976, 1234170), (6480, 1138179), (6530, 1129464), (6640, 1110753), (6723, 1097040), (6804, 1083980), (6972, 1057860), (7470, 987336), (7560, 975582), (7836, 941220), (8505, 867184), (8715, 846288), (8964, 822780), (9072, 812985), (9142, 806760), (9296, 793395), (9720, 758786), (9795, 752976), (9960, 740502), (10448, 705915), (10458, 705240), (11205, 658224), (11340, 650388), (11620, 634716), (11754, 627480), (11952, 617085), (13060, 564732), (13446, 548520), (13608, 541990), (13713, 537840), (13944, 528930), (14940, 493668), (15120, 487791), (15672, 470610), (15687, 470160), (17010, 433592), (17430, 423144), (17631, 418320), (17928, 411390), (18284, 403380), (19440, 379393), (19590, 376488), (19920, 370251), (20169, 365680), (20916, 352620), (22410, 329112), (22680, 325194), (22855, 322704), (23240, 317358), (23508, 313740), (26120, 282366), (26145, 282096), (26892, 274260), (27216, 270995), (27426, 268920), (27888, 264465), (29385, 250992), (29880, 246834), (31344, 235305), (31374, 235080), (33615, 219408), (34020, 216796), (34860, 211572), (35262, 209160), (35856, 205695), (36568, 201690), (39180, 188244), (40338, 182840), (41139, 179280), (41832, 176310), (44820, 164556), (45360, 162597), (45710, 161352), (46480, 158679), (47016, 156870), (47061, 156720), (52240, 141183), (52290, 141048), (52893, 139440), (53784, 137130), (54199, 136080), (54852, 134460), (58770, 125496), (59760, 123417), (62748, 117540), (67230, 109704), (68040, 108398), (68565, 107568), (69720, 105786), (70524, 104580), (73136, 100845), (78360, 94122), (78435, 94032), (80676, 91420), (82278, 89640), (83664, 88155)]