77668920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:92

約数の個数: 384

約数和(自身を含む): 320112000

約数和(自身を除く): 242443080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 37, 40, 42, 45, 49, 51, 56, 60, 63, 68, 70, 72, 74, 84, 85, 90, 98, 102, 105, 111, 119, 120, 126, 136, 140, 147, 148, 153, 168, 170, 180, 185, 196, 204, 210, 222, 238, 245, 252, 255, 259, 280, 294, 296, 306, 315, 333, 340, 343, 357, 360, 370, 392, 408, 420, 441, 444, 476, 490, 504, 510, 518, 555, 588, 595, 612, 629, 630, 666, 680, 686, 714, 735, 740, 765, 777, 833, 840, 882, 888, 952, 980, 1020, 1029, 1036, 1071, 1110, 1176, 1190, 1224, 1258, 1260, 1295, 1332, 1372, 1428, 1470, 1480, 1530, 1554, 1665, 1666, 1715, 1764, 1785, 1813, 1887, 1960, 2040, 2058, 2072, 2142, 2205, 2220, 2331, 2380, 2499, 2516, 2520, 2590, 2664, 2744, 2856, 2940, 3060, 3087, 3108, 3145, 3330, 3332, 3430, 3528, 3570, 3626, 3774, 3885, 4116, 4165, 4284, 4403, 4410, 4440, 4662, 4760, 4998, 5032, 5145, 5180, 5355, 5439, 5661, 5831, 5880, 6120, 6174, 6216, 6290, 6660, 6664, 6860, 7140, 7252, 7497, 7548, 7770, 8232, 8330, 8568, 8806, 8820, 9065, 9324, 9435, 9996, 10290, 10360, 10710, 10878, 11322, 11655, 11662, 12348, 12495, 12580, 12691, 13209, 13320, 13720, 14280, 14504, 14994, 15096, 15435, 15540, 16317, 16660, 17493, 17612, 17640, 18130, 18648, 18870, 19992, 20580, 21420, 21756, 22015, 22644, 23310, 23324, 24696, 24990, 25160, 25382, 26418, 27195, 28305, 29155, 29988, 30821, 30870, 31080, 32634, 33320, 34986, 35224, 36260, 37485, 37740, 38073, 39627, 41160, 42840, 43512, 44030, 45288, 46620, 46648, 49980, 50764, 52479, 52836, 54390, 56610, 58310, 59976, 61642, 61740, 63455, 65268, 66045, 69972, 72520, 74970, 75480, 76146, 79254, 81585, 87465, 88060, 92463, 93240, 99960, 101528, 104958, 105672, 108780, 113220, 114219, 116620, 123284, 123480, 126910, 130536, 132090, 139944, 149940, 152292, 154105, 158508, 163170, 174930, 176120, 184926, 190365, 198135, 209916, 215747, 217560, 226440, 228438, 233240, 246568, 253820, 262395, 264180, 277389, 299880, 304584, 308210, 317016, 326340, 349860, 369852, 380730, 396270, 419832, 431494, 456876, 462315, 507640, 524790, 528360, 554778, 571095, 616420, 647241, 652680, 699720, 739704, 761460, 792540, 862988, 913752, 924630, 1049580, 1078735, 1109556, 1142190, 1232840, 1294482, 1386945, 1522920, 1585080, 1725976, 1849260, 1941723, 2099160, 2157470, 2219112, 2284380, 2588964, 2773890, 3236205, 3698520, 3883446, 4314940, 4568760, 5177928, 5547780, 6472410, 7766892, 8629880, 9708615, 11095560, 12944820, 15533784, 19417230, 25889640, 38834460, 77668920]

約数ペア:

[(1, 77668920), (2, 38834460), (3, 25889640), (4, 19417230), (5, 15533784), (6, 12944820), (7, 11095560), (8, 9708615), (9, 8629880), (10, 7766892), (12, 6472410), (14, 5547780), (15, 5177928), (17, 4568760), (18, 4314940), (20, 3883446), (21, 3698520), (24, 3236205), (28, 2773890), (30, 2588964), (34, 2284380), (35, 2219112), (36, 2157470), (37, 2099160), (40, 1941723), (42, 1849260), (45, 1725976), (49, 1585080), (51, 1522920), (56, 1386945), (60, 1294482), (63, 1232840), (68, 1142190), (70, 1109556), (72, 1078735), (74, 1049580), (84, 924630), (85, 913752), (90, 862988), (98, 792540), (102, 761460), (105, 739704), (111, 699720), (119, 652680), (120, 647241), (126, 616420), (136, 571095), (140, 554778), (147, 528360), (148, 524790), (153, 507640), (168, 462315), (170, 456876), (180, 431494), (185, 419832), (196, 396270), (204, 380730), (210, 369852), (222, 349860), (238, 326340), (245, 317016), (252, 308210), (255, 304584), (259, 299880), (280, 277389), (294, 264180), (296, 262395), (306, 253820), (315, 246568), (333, 233240), (340, 228438), (343, 226440), (357, 217560), (360, 215747), (370, 209916), (392, 198135), (408, 190365), (420, 184926), (441, 176120), (444, 174930), (476, 163170), (490, 158508), (504, 154105), (510, 152292), (518, 149940), (555, 139944), (588, 132090), (595, 130536), (612, 126910), (629, 123480), (630, 123284), (666, 116620), (680, 114219), (686, 113220), (714, 108780), (735, 105672), (740, 104958), (765, 101528), (777, 99960), (833, 93240), (840, 92463), (882, 88060), (888, 87465), (952, 81585), (980, 79254), (1020, 76146), (1029, 75480), (1036, 74970), (1071, 72520), (1110, 69972), (1176, 66045), (1190, 65268), (1224, 63455), (1258, 61740), (1260, 61642), (1295, 59976), (1332, 58310), (1372, 56610), (1428, 54390), (1470, 52836), (1480, 52479), (1530, 50764), (1554, 49980), (1665, 46648), (1666, 46620), (1715, 45288), (1764, 44030), (1785, 43512), (1813, 42840), (1887, 41160), (1960, 39627), (2040, 38073), (2058, 37740), (2072, 37485), (2142, 36260), (2205, 35224), (2220, 34986), (2331, 33320), (2380, 32634), (2499, 31080), (2516, 30870), (2520, 30821), (2590, 29988), (2664, 29155), (2744, 28305), (2856, 27195), (2940, 26418), (3060, 25382), (3087, 25160), (3108, 24990), (3145, 24696), (3330, 23324), (3332, 23310), (3430, 22644), (3528, 22015), (3570, 21756), (3626, 21420), (3774, 20580), (3885, 19992), (4116, 18870), (4165, 18648), (4284, 18130), (4403, 17640), (4410, 17612), (4440, 17493), (4662, 16660), (4760, 16317), (4998, 15540), (5032, 15435), (5145, 15096), (5180, 14994), (5355, 14504), (5439, 14280), (5661, 13720), (5831, 13320), (5880, 13209), (6120, 12691), (6174, 12580), (6216, 12495), (6290, 12348), (6660, 11662), (6664, 11655), (6860, 11322), (7140, 10878), (7252, 10710), (7497, 10360), (7548, 10290), (7770, 9996), (8232, 9435), (8330, 9324), (8568, 9065), (8806, 8820)]