326787120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^4\times {\mathrm{31}}^1$

素因数の和:94

約数の個数: 300

約数和(自身を含む): 1246140480

約数和(自身を除く): 919353360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 31, 33, 36, 40, 44, 45, 48, 55, 60, 62, 66, 72, 80, 88, 90, 93, 99, 110, 120, 121, 124, 132, 144, 155, 165, 176, 180, 186, 198, 220, 240, 242, 248, 264, 279, 310, 330, 341, 360, 363, 372, 396, 440, 465, 484, 495, 496, 528, 558, 605, 620, 660, 682, 720, 726, 744, 792, 880, 930, 968, 990, 1023, 1089, 1116, 1210, 1240, 1320, 1331, 1364, 1395, 1452, 1488, 1584, 1705, 1815, 1860, 1936, 1980, 2046, 2178, 2232, 2420, 2480, 2640, 2662, 2728, 2790, 2904, 3069, 3410, 3630, 3720, 3751, 3960, 3993, 4092, 4356, 4464, 4840, 5115, 5324, 5445, 5456, 5580, 5808, 6138, 6655, 6820, 7260, 7440, 7502, 7920, 7986, 8184, 8712, 9680, 10230, 10648, 10890, 11160, 11253, 11979, 12276, 13310, 13640, 14520, 14641, 15004, 15345, 15972, 16368, 17424, 18755, 19965, 20460, 21296, 21780, 22320, 22506, 23958, 24552, 26620, 27280, 29040, 29282, 30008, 30690, 31944, 33759, 37510, 39930, 40920, 41261, 43560, 43923, 45012, 47916, 49104, 53240, 56265, 58564, 59895, 60016, 61380, 63888, 67518, 73205, 75020, 79860, 81840, 82522, 87120, 87846, 90024, 95832, 106480, 112530, 117128, 119790, 122760, 123783, 131769, 135036, 146410, 150040, 159720, 165044, 168795, 175692, 180048, 191664, 206305, 219615, 225060, 234256, 239580, 245520, 247566, 263538, 270072, 292820, 300080, 319440, 330088, 337590, 351384, 371349, 412610, 439230, 450120, 453871, 479160, 495132, 527076, 540144, 585640, 618915, 658845, 660176, 675180, 702768, 742698, 825220, 878460, 900240, 907742, 958320, 990264, 1054152, 1171280, 1237830, 1317690, 1350360, 1361613, 1485396, 1650440, 1756920, 1815484, 1856745, 1980528, 2108304, 2269355, 2475660, 2635380, 2700720, 2723226, 2970792, 3300880, 3513840, 3630968, 3713490, 4084839, 4538710, 4951320, 5270760, 5446452, 5941584, 6808065, 7261936, 7426980, 8169678, 9077420, 9902640, 10541520, 10892904, 13616130, 14853960, 16339356, 18154840, 20424195, 21785808, 27232260, 29707920, 32678712, 36309680, 40848390, 54464520, 65357424, 81696780, 108929040, 163393560, 326787120]

約数ペア:

[(1, 326787120), (2, 163393560), (3, 108929040), (4, 81696780), (5, 65357424), (6, 54464520), (8, 40848390), (9, 36309680), (10, 32678712), (11, 29707920), (12, 27232260), (15, 21785808), (16, 20424195), (18, 18154840), (20, 16339356), (22, 14853960), (24, 13616130), (30, 10892904), (31, 10541520), (33, 9902640), (36, 9077420), (40, 8169678), (44, 7426980), (45, 7261936), (48, 6808065), (55, 5941584), (60, 5446452), (62, 5270760), (66, 4951320), (72, 4538710), (80, 4084839), (88, 3713490), (90, 3630968), (93, 3513840), (99, 3300880), (110, 2970792), (120, 2723226), (121, 2700720), (124, 2635380), (132, 2475660), (144, 2269355), (155, 2108304), (165, 1980528), (176, 1856745), (180, 1815484), (186, 1756920), (198, 1650440), (220, 1485396), (240, 1361613), (242, 1350360), (248, 1317690), (264, 1237830), (279, 1171280), (310, 1054152), (330, 990264), (341, 958320), (360, 907742), (363, 900240), (372, 878460), (396, 825220), (440, 742698), (465, 702768), (484, 675180), (495, 660176), (496, 658845), (528, 618915), (558, 585640), (605, 540144), (620, 527076), (660, 495132), (682, 479160), (720, 453871), (726, 450120), (744, 439230), (792, 412610), (880, 371349), (930, 351384), (968, 337590), (990, 330088), (1023, 319440), (1089, 300080), (1116, 292820), (1210, 270072), (1240, 263538), (1320, 247566), (1331, 245520), (1364, 239580), (1395, 234256), (1452, 225060), (1488, 219615), (1584, 206305), (1705, 191664), (1815, 180048), (1860, 175692), (1936, 168795), (1980, 165044), (2046, 159720), (2178, 150040), (2232, 146410), (2420, 135036), (2480, 131769), (2640, 123783), (2662, 122760), (2728, 119790), (2790, 117128), (2904, 112530), (3069, 106480), (3410, 95832), (3630, 90024), (3720, 87846), (3751, 87120), (3960, 82522), (3993, 81840), (4092, 79860), (4356, 75020), (4464, 73205), (4840, 67518), (5115, 63888), (5324, 61380), (5445, 60016), (5456, 59895), (5580, 58564), (5808, 56265), (6138, 53240), (6655, 49104), (6820, 47916), (7260, 45012), (7440, 43923), (7502, 43560), (7920, 41261), (7986, 40920), (8184, 39930), (8712, 37510), (9680, 33759), (10230, 31944), (10648, 30690), (10890, 30008), (11160, 29282), (11253, 29040), (11979, 27280), (12276, 26620), (13310, 24552), (13640, 23958), (14520, 22506), (14641, 22320), (15004, 21780), (15345, 21296), (15972, 20460), (16368, 19965), (17424, 18755)]