65981290320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{2221}}^1$

素因数の和:2304

約数の個数: 480

約数和(自身を含む): 251704747008

約数和(自身を除く): 185723456688

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, 2221, 2232, 2420, 2480, 2640, 2662, 2728, 2790, 2904, 3069, 3410, 3630, 3720, 3751, 3960, 3993, 4092, 4356, 4442, 4464, 4840, 5115, 5324, 5445, 5456, 5580, 5808, 6138, 6655, 6663, 6820, 7260, 7440, 7502, 7920, 7986, 8184, 8712, 8884, 9680, 10230, 10648, 10890, 11105, 11160, 11253, 11979, 12276, 13310, 13326, 13640, 14520, 15004, 15345, 15972, 16368, 17424, 17768, 18755, 19965, 19989, 20460, 21296, 21780, 22210, 22320, 22506, 23958, 24431, 24552, 26620, 26652, 27280, 29040, 30008, 30690, 31944, 33315, 33759, 35536, 37510, 39930, 39978, 40920, 41261, 43560, 44420, 45012, 47916, 48862, 49104, 53240, 53304, 56265, 59895, 60016, 61380, 63888, 66630, 67518, 68851, 73293, 75020, 79860, 79956, 81840, 82522, 87120, 88840, 90024, 95832, 97724, 99945, 106480, 106608, 112530, 119790, 122155, 122760, 123783, 133260, 135036, 137702, 146586, 150040, 159720, 159912, 165044, 168795, 177680, 180048, 191664, 195448, 199890, 206305, 206553, 219879, 225060, 239580, 244310, 245520, 247566, 266520, 268741, 270072, 275404, 293172, 300080, 319440, 319824, 330088, 337590, 344255, 366465, 371349, 390896, 399780, 412610, 413106, 439758, 450120, 479160, 488620, 495132, 533040, 537482, 540144, 550808, 586344, 618915, 619659, 660176, 675180, 688510, 732930, 742698, 757361, 799560, 806223, 825220, 826212, 879516, 900240, 958320, 977240, 990264, 1032765, 1074964, 1099395, 1101616, 1172688, 1237830, 1239318, 1343705, 1350360, 1377020, 1465860, 1485396, 1514722, 1599120, 1612446, 1650440, 1652424, 1759032, 1856745, 1954480, 1980528, 2065530, 2149928, 2198790, 2272083, 2418669, 2475660, 2478636, 2687410, 2700720, 2754040, 2931720, 2956151, 2970792, 3029444, 3098295, 3224892, 3300880, 3304848, 3518064, 3713490, 3786805, 4031115, 4131060, 4299856, 4397580, 4544166, 4837338, 4951320, 4957272, 5374820, 5508080, 5863440, 5912302, 5941584, 6058888, 6196590, 6449784, 6816249, 7426980, 7573610, 8062230, 8262120, 8330971, 8795160, 8868453, 9088332, 9674676, 9902640, 9914544, 10749640, 11360415, 11824604, 12093345, 12117776, 12393180, 12899568, 13632498, 14780755, 14853960, 15147220, 16124460, 16524240, 16661942, 17590320, 17736906, 18176664, 19349352, 21499280, 22720830, 23649208, 24186690, 24786360, 24992913, 26605359, 27264996, 29561510, 29707920, 30294440, 32248920, 33323884, 34081245, 35473812, 36353328, 38698704, 41654855, 44342265, 45441660, 47298416, 48373380, 49572720, 49985826, 53210718, 54529992, 59123020, 60588880, 64497840, 66647768, 68162490, 70947624, 74978739, 83309710, 88684530, 90883320, 91640681, 96746760, 99971652, 106421436, 109059984, 118246040, 124964565, 133026795, 133295536, 136324980, 141895248, 149957478, 166619420, 177369060, 181766640, 183281362, 193493520, 199943304, 212842872, 236492080, 249929130, 266053590, 272649960, 274922043, 299914956, 333238840, 354738120, 366562724, 374893695, 399886608, 425685744, 458203405, 499858260, 532107180, 545299920, 549844086, 599829912, 666477680, 709476240, 733125448, 749787390, 824766129, 916406810, 999716520, 1064214360, 1099688172, 1199659824, 1374610215, 1466250896, 1499574780, 1649532258, 1832813620, 1999433040, 2128428720, 2199376344, 2749220430, 2999149560, 3299064516, 3665627240, 4123830645, 4398752688, 5498440860, 5998299120, 6598129032, 7331254480, 8247661290, 10996881720, 13196258064, 16495322580, 21993763440, 32990645160, 65981290320]

約数ペア:

[(1, 65981290320), (2, 32990645160), (3, 21993763440), (4, 16495322580), (5, 13196258064), (6, 10996881720), (8, 8247661290), (9, 7331254480), (10, 6598129032), (11, 5998299120), (12, 5498440860), (15, 4398752688), (16, 4123830645), (18, 3665627240), (20, 3299064516), (22, 2999149560), (24, 2749220430), (30, 2199376344), (31, 2128428720), (33, 1999433040), (36, 1832813620), (40, 1649532258), (44, 1499574780), (45, 1466250896), (48, 1374610215), (55, 1199659824), (60, 1099688172), (62, 1064214360), (66, 999716520), (72, 916406810), (80, 824766129), (88, 749787390), (90, 733125448), (93, 709476240), (99, 666477680), (110, 599829912), (120, 549844086), (121, 545299920), (124, 532107180), (132, 499858260), (144, 458203405), (155, 425685744), (165, 399886608), (176, 374893695), (180, 366562724), (186, 354738120), (198, 333238840), (220, 299914956), (240, 274922043), (242, 272649960), (248, 266053590), (264, 249929130), (279, 236492080), (310, 212842872), (330, 199943304), (341, 193493520), (360, 183281362), (363, 181766640), (372, 177369060), (396, 166619420), (440, 149957478), (465, 141895248), (484, 136324980), (495, 133295536), (496, 133026795), (528, 124964565), (558, 118246040), (605, 109059984), (620, 106421436), (660, 99971652), (682, 96746760), (720, 91640681), (726, 90883320), (744, 88684530), (792, 83309710), (880, 74978739), (930, 70947624), (968, 68162490), (990, 66647768), (1023, 64497840), (1089, 60588880), (1116, 59123020), (1210, 54529992), (1240, 53210718), (1320, 49985826), (1331, 49572720), (1364, 48373380), (1395, 47298416), (1452, 45441660), (1488, 44342265), (1584, 41654855), (1705, 38698704), (1815, 36353328), (1860, 35473812), (1936, 34081245), (1980, 33323884), (2046, 32248920), (2178, 30294440), (2221, 29707920), (2232, 29561510), (2420, 27264996), (2480, 26605359), (2640, 24992913), (2662, 24786360), (2728, 24186690), (2790, 23649208), (2904, 22720830), (3069, 21499280), (3410, 19349352), (3630, 18176664), (3720, 17736906), (3751, 17590320), (3960, 16661942), (3993, 16524240), (4092, 16124460), (4356, 15147220), (4442, 14853960), (4464, 14780755), (4840, 13632498), (5115, 12899568), (5324, 12393180), (5445, 12117776), (5456, 12093345), (5580, 11824604), (5808, 11360415), (6138, 10749640), (6655, 9914544), (6663, 9902640), (6820, 9674676), (7260, 9088332), (7440, 8868453), (7502, 8795160), (7920, 8330971), (7986, 8262120), (8184, 8062230), (8712, 7573610), (8884, 7426980), (9680, 6816249), (10230, 6449784), (10648, 6196590), (10890, 6058888), (11105, 5941584), (11160, 5912302), (11253, 5863440), (11979, 5508080), (12276, 5374820), (13310, 4957272), (13326, 4951320), (13640, 4837338), (14520, 4544166), (15004, 4397580), (15345, 4299856), (15972, 4131060), (16368, 4031115), (17424, 3786805), (17768, 3713490), (18755, 3518064), (19965, 3304848), (19989, 3300880), (20460, 3224892), (21296, 3098295), (21780, 3029444), (22210, 2970792), (22320, 2956151), (22506, 2931720), (23958, 2754040), (24431, 2700720), (24552, 2687410), (26620, 2478636), (26652, 2475660), (27280, 2418669), (29040, 2272083), (30008, 2198790), (30690, 2149928), (31944, 2065530), (33315, 1980528), (33759, 1954480), (35536, 1856745), (37510, 1759032), (39930, 1652424), (39978, 1650440), (40920, 1612446), (41261, 1599120), (43560, 1514722), (44420, 1485396), (45012, 1465860), (47916, 1377020), (48862, 1350360), (49104, 1343705), (53240, 1239318), (53304, 1237830), (56265, 1172688), (59895, 1101616), (60016, 1099395), (61380, 1074964), (63888, 1032765), (66630, 990264), (67518, 977240), (68851, 958320), (73293, 900240), (75020, 879516), (79860, 826212), (79956, 825220), (81840, 806223), (82522, 799560), (87120, 757361), (88840, 742698), (90024, 732930), (95832, 688510), (97724, 675180), (99945, 660176), (106480, 619659), (106608, 618915), (112530, 586344), (119790, 550808), (122155, 540144), (122760, 537482), (123783, 533040), (133260, 495132), (135036, 488620), (137702, 479160), (146586, 450120), (150040, 439758), (159720, 413106), (159912, 412610), (165044, 399780), (168795, 390896), (177680, 371349), (180048, 366465), (191664, 344255), (195448, 337590), (199890, 330088), (206305, 319824), (206553, 319440), (219879, 300080), (225060, 293172), (239580, 275404), (244310, 270072), (245520, 268741), (247566, 266520)]