2320219440

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41851}}^1$

素因数の和:41888

約数の個数: 240

約数和(自身を含む): 9715021056

約数和(自身を除く): 7394801616

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 165, 168, 176, 180, 198, 210, 220, 231, 240, 252, 264, 280, 308, 315, 330, 336, 360, 385, 396, 420, 440, 462, 495, 504, 528, 560, 616, 630, 660, 693, 720, 770, 792, 840, 880, 924, 990, 1008, 1155, 1232, 1260, 1320, 1386, 1540, 1584, 1680, 1848, 1980, 2310, 2520, 2640, 2772, 3080, 3465, 3696, 3960, 4620, 5040, 5544, 6160, 6930, 7920, 9240, 11088, 13860, 18480, 27720, 41851, 55440, 83702, 125553, 167404, 209255, 251106, 292957, 334808, 376659, 418510, 460361, 502212, 585914, 627765, 669616, 753318, 837020, 878871, 920722, 1004424, 1171828, 1255530, 1381083, 1464785, 1506636, 1674040, 1757742, 1841444, 1883295, 2008848, 2301805, 2343656, 2511060, 2636613, 2762166, 2929570, 3013272, 3222527, 3348080, 3515484, 3682888, 3766590, 4143249, 4394355, 4603610, 4687312, 5022120, 5273226, 5524332, 5859140, 6026544, 6445054, 6905415, 7030968, 7365776, 7533180, 8286498, 8788710, 9207220, 9667581, 10044240, 10546452, 11048664, 11718280, 12890108, 13183065, 13810830, 14061936, 15066360, 16112635, 16572996, 17577420, 18414440, 19335162, 20716245, 21092904, 22097328, 23436560, 25780216, 26366130, 27621660, 29002743, 30132720, 32225270, 33145992, 35154840, 36828880, 38670324, 41432490, 42185808, 48337905, 51560432, 52732260, 55243320, 58005486, 64450540, 66291984, 70309680, 77340648, 82864980, 96675810, 105464520, 110486640, 116010972, 128901080, 145013715, 154681296, 165729960, 193351620, 210929040, 232021944, 257802160, 290027430, 331459920, 386703240, 464043888, 580054860, 773406480, 1160109720, 2320219440]

約数ペア:

[(1, 2320219440), (2, 1160109720), (3, 773406480), (4, 580054860), (5, 464043888), (6, 386703240), (7, 331459920), (8, 290027430), (9, 257802160), (10, 232021944), (11, 210929040), (12, 193351620), (14, 165729960), (15, 154681296), (16, 145013715), (18, 128901080), (20, 116010972), (21, 110486640), (22, 105464520), (24, 96675810), (28, 82864980), (30, 77340648), (33, 70309680), (35, 66291984), (36, 64450540), (40, 58005486), (42, 55243320), (44, 52732260), (45, 51560432), (48, 48337905), (55, 42185808), (56, 41432490), (60, 38670324), (63, 36828880), (66, 35154840), (70, 33145992), (72, 32225270), (77, 30132720), (80, 29002743), (84, 27621660), (88, 26366130), (90, 25780216), (99, 23436560), (105, 22097328), (110, 21092904), (112, 20716245), (120, 19335162), (126, 18414440), (132, 17577420), (140, 16572996), (144, 16112635), (154, 15066360), (165, 14061936), (168, 13810830), (176, 13183065), (180, 12890108), (198, 11718280), (210, 11048664), (220, 10546452), (231, 10044240), (240, 9667581), (252, 9207220), (264, 8788710), (280, 8286498), (308, 7533180), (315, 7365776), (330, 7030968), (336, 6905415), (360, 6445054), (385, 6026544), (396, 5859140), (420, 5524332), (440, 5273226), (462, 5022120), (495, 4687312), (504, 4603610), (528, 4394355), (560, 4143249), (616, 3766590), (630, 3682888), (660, 3515484), (693, 3348080), (720, 3222527), (770, 3013272), (792, 2929570), (840, 2762166), (880, 2636613), (924, 2511060), (990, 2343656), (1008, 2301805), (1155, 2008848), (1232, 1883295), (1260, 1841444), (1320, 1757742), (1386, 1674040), (1540, 1506636), (1584, 1464785), (1680, 1381083), (1848, 1255530), (1980, 1171828), (2310, 1004424), (2520, 920722), (2640, 878871), (2772, 837020), (3080, 753318), (3465, 669616), (3696, 627765), (3960, 585914), (4620, 502212), (5040, 460361), (5544, 418510), (6160, 376659), (6930, 334808), (7920, 292957), (9240, 251106), (11088, 209255), (13860, 167404), (18480, 125553), (27720, 83702), (41851, 55440)]