1371805560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{197}}^1$

素因数の和:295

約数の個数: 288

約数和(自身を含む): 4842620640

約数和(自身を除く): 3470815080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 29, 30, 36, 40, 45, 46, 58, 60, 69, 72, 87, 90, 92, 115, 116, 120, 138, 145, 174, 180, 184, 197, 207, 230, 232, 261, 276, 290, 345, 348, 360, 394, 414, 435, 460, 522, 552, 580, 591, 667, 690, 696, 788, 828, 841, 870, 920, 985, 1035, 1044, 1160, 1182, 1305, 1334, 1380, 1576, 1656, 1682, 1740, 1773, 1970, 2001, 2070, 2088, 2364, 2523, 2610, 2668, 2760, 2955, 3335, 3364, 3480, 3546, 3940, 4002, 4140, 4205, 4531, 4728, 5046, 5220, 5336, 5713, 5910, 6003, 6670, 6728, 7092, 7569, 7880, 8004, 8280, 8410, 8865, 9062, 10005, 10092, 10440, 11426, 11820, 12006, 12615, 13340, 13593, 14184, 15138, 16008, 16820, 17139, 17730, 18124, 19343, 20010, 20184, 22655, 22852, 23640, 24012, 25230, 26680, 27186, 28565, 30015, 30276, 33640, 34278, 35460, 36248, 37845, 38686, 40020, 40779, 45310, 45704, 48024, 50460, 51417, 54372, 57130, 58029, 60030, 60552, 67965, 68556, 70920, 75690, 77372, 80040, 81558, 85695, 90620, 96715, 100920, 102834, 108744, 114260, 116058, 120060, 131399, 135930, 137112, 151380, 154744, 163116, 165677, 171390, 174087, 181240, 193430, 203895, 205668, 228520, 232116, 240120, 257085, 262798, 271860, 290145, 302760, 326232, 331354, 342780, 348174, 386860, 394197, 407790, 411336, 464232, 497031, 514170, 525596, 543720, 580290, 656995, 662708, 685560, 696348, 773720, 788394, 815580, 828385, 870435, 994062, 1028340, 1051192, 1160580, 1182591, 1313990, 1325416, 1392696, 1491093, 1576788, 1631160, 1656770, 1740870, 1970985, 1988124, 2056680, 2321160, 2365182, 2485155, 2627980, 2982186, 3153576, 3313540, 3481740, 3810571, 3941970, 3976248, 4730364, 4970310, 5255960, 5912955, 5964372, 6627080, 6963480, 7455465, 7621142, 7883940, 9460728, 9940620, 11431713, 11825910, 11928744, 14910930, 15242284, 15767880, 19052855, 19881240, 22863426, 23651820, 29821860, 30484568, 34295139, 38105710, 45726852, 47303640, 57158565, 59643720, 68590278, 76211420, 91453704, 114317130, 137180556, 152422840, 171475695, 228634260, 274361112, 342951390, 457268520, 685902780, 1371805560]

約数ペア:

[(1, 1371805560), (2, 685902780), (3, 457268520), (4, 342951390), (5, 274361112), (6, 228634260), (8, 171475695), (9, 152422840), (10, 137180556), (12, 114317130), (15, 91453704), (18, 76211420), (20, 68590278), (23, 59643720), (24, 57158565), (29, 47303640), (30, 45726852), (36, 38105710), (40, 34295139), (45, 30484568), (46, 29821860), (58, 23651820), (60, 22863426), (69, 19881240), (72, 19052855), (87, 15767880), (90, 15242284), (92, 14910930), (115, 11928744), (116, 11825910), (120, 11431713), (138, 9940620), (145, 9460728), (174, 7883940), (180, 7621142), (184, 7455465), (197, 6963480), (207, 6627080), (230, 5964372), (232, 5912955), (261, 5255960), (276, 4970310), (290, 4730364), (345, 3976248), (348, 3941970), (360, 3810571), (394, 3481740), (414, 3313540), (435, 3153576), (460, 2982186), (522, 2627980), (552, 2485155), (580, 2365182), (591, 2321160), (667, 2056680), (690, 1988124), (696, 1970985), (788, 1740870), (828, 1656770), (841, 1631160), (870, 1576788), (920, 1491093), (985, 1392696), (1035, 1325416), (1044, 1313990), (1160, 1182591), (1182, 1160580), (1305, 1051192), (1334, 1028340), (1380, 994062), (1576, 870435), (1656, 828385), (1682, 815580), (1740, 788394), (1773, 773720), (1970, 696348), (2001, 685560), (2070, 662708), (2088, 656995), (2364, 580290), (2523, 543720), (2610, 525596), (2668, 514170), (2760, 497031), (2955, 464232), (3335, 411336), (3364, 407790), (3480, 394197), (3546, 386860), (3940, 348174), (4002, 342780), (4140, 331354), (4205, 326232), (4531, 302760), (4728, 290145), (5046, 271860), (5220, 262798), (5336, 257085), (5713, 240120), (5910, 232116), (6003, 228520), (6670, 205668), (6728, 203895), (7092, 193430), (7569, 181240), (7880, 174087), (8004, 171390), (8280, 165677), (8410, 163116), (8865, 154744), (9062, 151380), (10005, 137112), (10092, 135930), (10440, 131399), (11426, 120060), (11820, 116058), (12006, 114260), (12615, 108744), (13340, 102834), (13593, 100920), (14184, 96715), (15138, 90620), (16008, 85695), (16820, 81558), (17139, 80040), (17730, 77372), (18124, 75690), (19343, 70920), (20010, 68556), (20184, 67965), (22655, 60552), (22852, 60030), (23640, 58029), (24012, 57130), (25230, 54372), (26680, 51417), (27186, 50460), (28565, 48024), (30015, 45704), (30276, 45310), (33640, 40779), (34278, 40020), (35460, 38686), (36248, 37845)]