81533673360

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{182353}}^1$

素因数の和:182404

約数の個数: 240

約数和(自身を含む): 296306285184

約数和(自身を除く): 214772611824

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 81, 90, 92, 108, 115, 120, 135, 138, 144, 162, 180, 184, 207, 216, 230, 240, 243, 270, 276, 324, 345, 360, 368, 405, 414, 432, 460, 486, 540, 552, 621, 648, 690, 720, 810, 828, 920, 972, 1035, 1080, 1104, 1215, 1242, 1296, 1380, 1620, 1656, 1840, 1863, 1944, 2070, 2160, 2430, 2484, 2760, 3105, 3240, 3312, 3726, 3888, 4140, 4860, 4968, 5520, 5589, 6210, 6480, 7452, 8280, 9315, 9720, 9936, 11178, 12420, 14904, 16560, 18630, 19440, 22356, 24840, 27945, 29808, 37260, 44712, 49680, 55890, 74520, 89424, 111780, 149040, 182353, 223560, 364706, 447120, 547059, 729412, 911765, 1094118, 1458824, 1641177, 1823530, 2188236, 2735295, 2917648, 3282354, 3647060, 4194119, 4376472, 4923531, 5470590, 6564708, 7294120, 8205885, 8388238, 8752944, 9847062, 10941180, 12582357, 13129416, 14588240, 14770593, 16411770, 16776476, 19694124, 20970595, 21882360, 24617655, 25164714, 26258832, 29541186, 32823540, 33552952, 37747071, 39388248, 41941190, 43764720, 44311779, 49235310, 50329428, 59082372, 62911785, 65647080, 67105904, 73852965, 75494142, 78776496, 83882380, 88623558, 98470620, 100658856, 113241213, 118164744, 125823570, 131294160, 147705930, 150988284, 167764760, 177247116, 188735355, 196941240, 201317712, 221558895, 226482426, 236329488, 251647140, 295411860, 301976568, 335529520, 339723639, 354494232, 377470710, 393882480, 443117790, 452964852, 503294280, 566206065, 590823720, 603953136, 679447278, 708988464, 754941420, 886235580, 905929704, 1006588560, 1019170917, 1132412130, 1181647440, 1358894556, 1509882840, 1698618195, 1772471160, 1811859408, 2038341834, 2264824260, 2717789112, 3019765680, 3397236390, 3544942320, 4076683668, 4529648520, 5095854585, 5435578224, 6794472780, 8153367336, 9059297040, 10191709170, 13588945560, 16306734672, 20383418340, 27177891120, 40766836680, 81533673360]

約数ペア:

[(1, 81533673360), (2, 40766836680), (3, 27177891120), (4, 20383418340), (5, 16306734672), (6, 13588945560), (8, 10191709170), (9, 9059297040), (10, 8153367336), (12, 6794472780), (15, 5435578224), (16, 5095854585), (18, 4529648520), (20, 4076683668), (23, 3544942320), (24, 3397236390), (27, 3019765680), (30, 2717789112), (36, 2264824260), (40, 2038341834), (45, 1811859408), (46, 1772471160), (48, 1698618195), (54, 1509882840), (60, 1358894556), (69, 1181647440), (72, 1132412130), (80, 1019170917), (81, 1006588560), (90, 905929704), (92, 886235580), (108, 754941420), (115, 708988464), (120, 679447278), (135, 603953136), (138, 590823720), (144, 566206065), (162, 503294280), (180, 452964852), (184, 443117790), (207, 393882480), (216, 377470710), (230, 354494232), (240, 339723639), (243, 335529520), (270, 301976568), (276, 295411860), (324, 251647140), (345, 236329488), (360, 226482426), (368, 221558895), (405, 201317712), (414, 196941240), (432, 188735355), (460, 177247116), (486, 167764760), (540, 150988284), (552, 147705930), (621, 131294160), (648, 125823570), (690, 118164744), (720, 113241213), (810, 100658856), (828, 98470620), (920, 88623558), (972, 83882380), (1035, 78776496), (1080, 75494142), (1104, 73852965), (1215, 67105904), (1242, 65647080), (1296, 62911785), (1380, 59082372), (1620, 50329428), (1656, 49235310), (1840, 44311779), (1863, 43764720), (1944, 41941190), (2070, 39388248), (2160, 37747071), (2430, 33552952), (2484, 32823540), (2760, 29541186), (3105, 26258832), (3240, 25164714), (3312, 24617655), (3726, 21882360), (3888, 20970595), (4140, 19694124), (4860, 16776476), (4968, 16411770), (5520, 14770593), (5589, 14588240), (6210, 13129416), (6480, 12582357), (7452, 10941180), (8280, 9847062), (9315, 8752944), (9720, 8388238), (9936, 8205885), (11178, 7294120), (12420, 6564708), (14904, 5470590), (16560, 4923531), (18630, 4376472), (19440, 4194119), (22356, 3647060), (24840, 3282354), (27945, 2917648), (29808, 2735295), (37260, 2188236), (44712, 1823530), (49680, 1641177), (55890, 1458824), (74520, 1094118), (89424, 911765), (111780, 729412), (149040, 547059), (182353, 447120), (223560, 364706)]