120780624640

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1\times {\mathrm{463}}^1$

素因数の和:815

約数の個数: 288

約数和(自身を含む): 318588109056

約数和(自身を除く): 197807484416

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 61, 64, 65, 80, 104, 122, 128, 130, 160, 208, 244, 256, 257, 260, 305, 320, 416, 463, 488, 514, 520, 610, 640, 793, 832, 926, 976, 1028, 1040, 1220, 1280, 1285, 1586, 1664, 1852, 1952, 2056, 2080, 2315, 2440, 2570, 3172, 3328, 3341, 3704, 3904, 3965, 4112, 4160, 4630, 4880, 5140, 6019, 6344, 6682, 7408, 7808, 7930, 8224, 8320, 9260, 9760, 10280, 12038, 12688, 13364, 14816, 15616, 15677, 15860, 16448, 16640, 16705, 18520, 19520, 20560, 24076, 25376, 26728, 28243, 29632, 30095, 31354, 31720, 32896, 33410, 37040, 39040, 41120, 48152, 50752, 53456, 56486, 59264, 60190, 62708, 63440, 65792, 66820, 74080, 78080, 78385, 82240, 96304, 101504, 106912, 112972, 118528, 118991, 120380, 125416, 126880, 133640, 141215, 148160, 156770, 164480, 192608, 203008, 203801, 213824, 225944, 237982, 240760, 250832, 253760, 267280, 282430, 296320, 313540, 328960, 367159, 385216, 407602, 427648, 451888, 475964, 481520, 501664, 507520, 534560, 564860, 592640, 594955, 627080, 734318, 770432, 815204, 855296, 903776, 951928, 963040, 1003328, 1015040, 1019005, 1069120, 1129720, 1189910, 1254160, 1468636, 1540864, 1546883, 1630408, 1807552, 1835795, 1903856, 1926080, 2006656, 2038010, 2138240, 2259440, 2379820, 2508320, 2937272, 3093766, 3260816, 3615104, 3671590, 3807712, 3852160, 4013312, 4076020, 4276480, 4518880, 4759640, 5016640, 5874544, 6187532, 6521632, 7230208, 7258451, 7343180, 7615424, 7704320, 7734415, 8152040, 9037760, 9519280, 10033280, 11749088, 12375064, 13043264, 14516902, 14686360, 15230848, 15468830, 16304080, 18075520, 19038560, 20066560, 23498176, 24750128, 26086528, 29033804, 29372720, 30461696, 30937660, 32608160, 36151040, 36292255, 38077120, 46996352, 49500256, 52173056, 58067608, 58745440, 61875320, 65216320, 72584510, 76154240, 93992704, 94359863, 99000512, 116135216, 117490880, 123750640, 130432640, 145169020, 152308480, 188719726, 198001024, 232270432, 234981760, 247501280, 260865280, 290338040, 377439452, 396002048, 464540864, 469963520, 471799315, 495002560, 580676080, 754878904, 929081728, 943598630, 990005120, 1161352160, 1509757808, 1858163456, 1887197260, 1980010240, 2322704320, 3019515616, 3774394520, 4645408640, 6039031232, 7548789040, 9290817280, 12078062464, 15097578080, 24156124928, 30195156160, 60390312320, 120780624640]

約数ペア:

[(1, 120780624640), (2, 60390312320), (4, 30195156160), (5, 24156124928), (8, 15097578080), (10, 12078062464), (13, 9290817280), (16, 7548789040), (20, 6039031232), (26, 4645408640), (32, 3774394520), (40, 3019515616), (52, 2322704320), (61, 1980010240), (64, 1887197260), (65, 1858163456), (80, 1509757808), (104, 1161352160), (122, 990005120), (128, 943598630), (130, 929081728), (160, 754878904), (208, 580676080), (244, 495002560), (256, 471799315), (257, 469963520), (260, 464540864), (305, 396002048), (320, 377439452), (416, 290338040), (463, 260865280), (488, 247501280), (514, 234981760), (520, 232270432), (610, 198001024), (640, 188719726), (793, 152308480), (832, 145169020), (926, 130432640), (976, 123750640), (1028, 117490880), (1040, 116135216), (1220, 99000512), (1280, 94359863), (1285, 93992704), (1586, 76154240), (1664, 72584510), (1852, 65216320), (1952, 61875320), (2056, 58745440), (2080, 58067608), (2315, 52173056), (2440, 49500256), (2570, 46996352), (3172, 38077120), (3328, 36292255), (3341, 36151040), (3704, 32608160), (3904, 30937660), (3965, 30461696), (4112, 29372720), (4160, 29033804), (4630, 26086528), (4880, 24750128), (5140, 23498176), (6019, 20066560), (6344, 19038560), (6682, 18075520), (7408, 16304080), (7808, 15468830), (7930, 15230848), (8224, 14686360), (8320, 14516902), (9260, 13043264), (9760, 12375064), (10280, 11749088), (12038, 10033280), (12688, 9519280), (13364, 9037760), (14816, 8152040), (15616, 7734415), (15677, 7704320), (15860, 7615424), (16448, 7343180), (16640, 7258451), (16705, 7230208), (18520, 6521632), (19520, 6187532), (20560, 5874544), (24076, 5016640), (25376, 4759640), (26728, 4518880), (28243, 4276480), (29632, 4076020), (30095, 4013312), (31354, 3852160), (31720, 3807712), (32896, 3671590), (33410, 3615104), (37040, 3260816), (39040, 3093766), (41120, 2937272), (48152, 2508320), (50752, 2379820), (53456, 2259440), (56486, 2138240), (59264, 2038010), (60190, 2006656), (62708, 1926080), (63440, 1903856), (65792, 1835795), (66820, 1807552), (74080, 1630408), (78080, 1546883), (78385, 1540864), (82240, 1468636), (96304, 1254160), (101504, 1189910), (106912, 1129720), (112972, 1069120), (118528, 1019005), (118991, 1015040), (120380, 1003328), (125416, 963040), (126880, 951928), (133640, 903776), (141215, 855296), (148160, 815204), (156770, 770432), (164480, 734318), (192608, 627080), (203008, 594955), (203801, 592640), (213824, 564860), (225944, 534560), (237982, 507520), (240760, 501664), (250832, 481520), (253760, 475964), (267280, 451888), (282430, 427648), (296320, 407602), (313540, 385216), (328960, 367159)]