261480115080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{14323}}^1$

素因数の和:14533

約数の個数: 384

約数和(自身を含む): 953256470400

約数和(自身を除く): 691776355320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 19, 20, 24, 30, 34, 36, 38, 40, 45, 51, 57, 60, 68, 72, 76, 85, 90, 95, 102, 114, 120, 136, 152, 153, 157, 170, 171, 180, 190, 204, 228, 255, 285, 306, 314, 323, 340, 342, 360, 380, 408, 456, 471, 510, 570, 612, 628, 646, 680, 684, 760, 765, 785, 855, 942, 969, 1020, 1140, 1224, 1256, 1292, 1368, 1413, 1530, 1570, 1615, 1710, 1884, 1938, 2040, 2280, 2355, 2584, 2669, 2826, 2907, 2983, 3060, 3140, 3230, 3420, 3768, 3876, 4710, 4845, 5338, 5652, 5814, 5966, 6120, 6280, 6460, 6840, 7065, 7752, 8007, 8949, 9420, 9690, 10676, 11304, 11628, 11932, 12920, 13345, 14130, 14323, 14535, 14915, 16014, 17898, 18840, 19380, 21352, 23256, 23864, 24021, 26690, 26847, 28260, 28646, 29070, 29830, 32028, 35796, 38760, 40035, 42969, 44745, 48042, 50711, 53380, 53694, 56520, 57292, 58140, 59660, 64056, 71592, 71615, 80070, 85938, 89490, 96084, 101422, 106760, 107388, 114584, 116280, 119320, 120105, 128907, 134235, 143230, 152133, 160140, 171876, 178980, 192168, 202844, 214776, 214845, 240210, 243491, 253555, 257814, 268470, 272137, 286460, 304266, 320280, 343752, 357960, 405688, 429690, 456399, 480420, 486982, 507110, 515628, 536940, 544274, 572920, 608532, 644535, 730473, 760665, 816411, 859380, 912798, 960840, 973964, 1014220, 1031256, 1073880, 1088548, 1217064, 1217455, 1289070, 1360685, 1460946, 1521330, 1632822, 1718760, 1825596, 1947928, 2028440, 2177096, 2191419, 2248711, 2281995, 2434910, 2449233, 2578140, 2721370, 2921892, 3042660, 3265644, 3651192, 3652365, 4082055, 4382838, 4497422, 4563990, 4626329, 4869820, 4898466, 5156280, 5442740, 5843784, 6085320, 6531288, 6746133, 7304730, 8164110, 8765676, 8994844, 9127980, 9252658, 9739640, 9796932, 10885480, 10957095, 11243555, 12246165, 13492266, 13878987, 14609460, 16328220, 17531352, 17989688, 18255960, 18505316, 19593864, 20238399, 21914190, 22487110, 23131645, 24492330, 26984532, 27757974, 29218920, 32656440, 33730665, 37010632, 38228087, 40476798, 41636961, 42725509, 43828380, 44974220, 46263290, 48984660, 53969064, 55515948, 67461330, 69394935, 76456174, 80953596, 83273922, 85451018, 87656760, 89948440, 92526580, 97969320, 101191995, 111031896, 114684261, 128176527, 134922660, 138789870, 152912348, 161907192, 166547844, 170902036, 185053160, 191140435, 202383990, 208184805, 213627545, 229368522, 256353054, 269845320, 277579740, 305824696, 333095688, 341804072, 344052783, 382280870, 384529581, 404767980, 416369610, 427255090, 458737044, 512706108, 555159480, 573421305, 640882635, 688105566, 726333653, 764561740, 769059162, 809535960, 832739220, 854510180, 917474088, 1025412216, 1146842610, 1281765270, 1376211132, 1452667306, 1529123480, 1538118324, 1665478440, 1709020360, 1720263915, 1922647905, 2179000959, 2293685220, 2563530540, 2752422264, 2905334612, 3076236648, 3440527830, 3631668265, 3845295810, 4358001918, 4587370440, 5127061080, 5810669224, 6537002877, 6881055660, 7263336530, 7690591620, 8716003836, 10895004795, 13074005754, 13762111320, 14526673060, 15381183240, 17432007672, 21790009590, 26148011508, 29053346120, 32685014385, 43580019180, 52296023016, 65370028770, 87160038360, 130740057540, 261480115080]

約数ペア:

[(1, 261480115080), (2, 130740057540), (3, 87160038360), (4, 65370028770), (5, 52296023016), (6, 43580019180), (8, 32685014385), (9, 29053346120), (10, 26148011508), (12, 21790009590), (15, 17432007672), (17, 15381183240), (18, 14526673060), (19, 13762111320), (20, 13074005754), (24, 10895004795), (30, 8716003836), (34, 7690591620), (36, 7263336530), (38, 6881055660), (40, 6537002877), (45, 5810669224), (51, 5127061080), (57, 4587370440), (60, 4358001918), (68, 3845295810), (72, 3631668265), (76, 3440527830), (85, 3076236648), (90, 2905334612), (95, 2752422264), (102, 2563530540), (114, 2293685220), (120, 2179000959), (136, 1922647905), (152, 1720263915), (153, 1709020360), (157, 1665478440), (170, 1538118324), (171, 1529123480), (180, 1452667306), (190, 1376211132), (204, 1281765270), (228, 1146842610), (255, 1025412216), (285, 917474088), (306, 854510180), (314, 832739220), (323, 809535960), (340, 769059162), (342, 764561740), (360, 726333653), (380, 688105566), (408, 640882635), (456, 573421305), (471, 555159480), (510, 512706108), (570, 458737044), (612, 427255090), (628, 416369610), (646, 404767980), (680, 384529581), (684, 382280870), (760, 344052783), (765, 341804072), (785, 333095688), (855, 305824696), (942, 277579740), (969, 269845320), (1020, 256353054), (1140, 229368522), (1224, 213627545), (1256, 208184805), (1292, 202383990), (1368, 191140435), (1413, 185053160), (1530, 170902036), (1570, 166547844), (1615, 161907192), (1710, 152912348), (1884, 138789870), (1938, 134922660), (2040, 128176527), (2280, 114684261), (2355, 111031896), (2584, 101191995), (2669, 97969320), (2826, 92526580), (2907, 89948440), (2983, 87656760), (3060, 85451018), (3140, 83273922), (3230, 80953596), (3420, 76456174), (3768, 69394935), (3876, 67461330), (4710, 55515948), (4845, 53969064), (5338, 48984660), (5652, 46263290), (5814, 44974220), (5966, 43828380), (6120, 42725509), (6280, 41636961), (6460, 40476798), (6840, 38228087), (7065, 37010632), (7752, 33730665), (8007, 32656440), (8949, 29218920), (9420, 27757974), (9690, 26984532), (10676, 24492330), (11304, 23131645), (11628, 22487110), (11932, 21914190), (12920, 20238399), (13345, 19593864), (14130, 18505316), (14323, 18255960), (14535, 17989688), (14915, 17531352), (16014, 16328220), (17898, 14609460), (18840, 13878987), (19380, 13492266), (21352, 12246165), (23256, 11243555), (23864, 10957095), (24021, 10885480), (26690, 9796932), (26847, 9739640), (28260, 9252658), (28646, 9127980), (29070, 8994844), (29830, 8765676), (32028, 8164110), (35796, 7304730), (38760, 6746133), (40035, 6531288), (42969, 6085320), (44745, 5843784), (48042, 5442740), (50711, 5156280), (53380, 4898466), (53694, 4869820), (56520, 4626329), (57292, 4563990), (58140, 4497422), (59660, 4382838), (64056, 4082055), (71592, 3652365), (71615, 3651192), (80070, 3265644), (85938, 3042660), (89490, 2921892), (96084, 2721370), (101422, 2578140), (106760, 2449233), (107388, 2434910), (114584, 2281995), (116280, 2248711), (119320, 2191419), (120105, 2177096), (128907, 2028440), (134235, 1947928), (143230, 1825596), (152133, 1718760), (160140, 1632822), (171876, 1521330), (178980, 1460946), (192168, 1360685), (202844, 1289070), (214776, 1217455), (214845, 1217064), (240210, 1088548), (243491, 1073880), (253555, 1031256), (257814, 1014220), (268470, 973964), (272137, 960840), (286460, 912798), (304266, 859380), (320280, 816411), (343752, 760665), (357960, 730473), (405688, 644535), (429690, 608532), (456399, 572920), (480420, 544274), (486982, 536940), (507110, 515628)]