18315962280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{2963}}^1$

素因数の和:3221

約数の個数: 384

約数和(自身を含む): 74573291520

約数和(自身を除く): 56257329240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 126, 132, 140, 154, 165, 168, 180, 198, 210, 220, 223, 231, 252, 264, 280, 308, 315, 330, 360, 385, 396, 420, 440, 446, 462, 495, 504, 616, 630, 660, 669, 693, 770, 792, 840, 892, 924, 990, 1115, 1155, 1260, 1320, 1338, 1386, 1540, 1561, 1784, 1848, 1980, 2007, 2230, 2310, 2453, 2520, 2676, 2772, 2963, 3080, 3122, 3345, 3465, 3960, 4014, 4460, 4620, 4683, 4906, 5352, 5544, 5926, 6244, 6690, 6930, 7359, 7805, 8028, 8889, 8920, 9240, 9366, 9812, 10035, 11852, 12265, 12488, 13380, 13860, 14049, 14718, 14815, 15610, 16056, 17171, 17778, 18732, 19624, 20070, 20741, 22077, 23415, 23704, 24530, 26667, 26760, 27720, 28098, 29436, 29630, 31220, 32593, 34342, 35556, 36795, 37464, 40140, 41482, 44154, 44445, 46830, 49060, 51513, 53334, 56196, 58872, 59260, 62223, 62440, 65186, 68684, 70245, 71112, 73590, 80280, 82964, 85855, 88308, 88890, 93660, 97779, 98120, 103026, 103705, 106668, 110385, 112392, 118520, 124446, 130372, 133335, 137368, 140490, 147180, 154539, 162965, 165928, 171710, 176616, 177780, 186669, 187320, 195558, 206052, 207410, 213336, 220770, 228151, 248892, 257565, 260744, 266670, 280980, 293337, 294360, 309078, 311115, 325930, 343420, 355560, 373338, 391116, 412104, 414820, 441540, 456302, 488895, 497784, 515130, 533340, 561960, 586674, 618156, 622230, 651860, 660749, 684453, 686840, 746676, 772695, 782232, 829640, 883080, 912604, 933345, 977790, 1030260, 1066680, 1140755, 1173348, 1236312, 1244460, 1303720, 1321498, 1368906, 1466685, 1493352, 1545390, 1825208, 1866690, 1955580, 1982247, 2053359, 2060520, 2281510, 2346696, 2488920, 2642996, 2737812, 2933370, 3090780, 3303745, 3422265, 3733380, 3911160, 3964494, 4106718, 4563020, 4625243, 5285992, 5475624, 5866740, 5946741, 6181560, 6607490, 6844530, 7268239, 7466760, 7928988, 8213436, 9126040, 9250486, 9911235, 10266795, 11733480, 11893482, 13214980, 13689060, 13875729, 14536478, 15857976, 16426872, 18500972, 19822470, 20533590, 21804717, 23126215, 23786964, 26429960, 27378120, 27751458, 29072956, 29733705, 36341195, 37001944, 39644940, 41067180, 41627187, 43609434, 46252430, 47573928, 50877673, 55502916, 58145912, 59467410, 65414151, 69378645, 72682390, 79289880, 82134360, 83254374, 87218868, 92504860, 101755346, 109023585, 111005832, 118934820, 130828302, 138757290, 145364780, 152633019, 166508748, 174437736, 185009720, 203510692, 208135935, 218047170, 237869640, 254388365, 261656604, 277514580, 290729560, 305266038, 327070755, 333017496, 407021384, 416271870, 436094340, 457899057, 508776730, 523313208, 555029160, 610532076, 654141510, 763165095, 832543740, 872188680, 915798114, 1017553460, 1221064152, 1308283020, 1526330190, 1665087480, 1831596228, 2035106920, 2289495285, 2616566040, 3052660380, 3663192456, 4578990570, 6105320760, 9157981140, 18315962280]

約数ペア:

[(1, 18315962280), (2, 9157981140), (3, 6105320760), (4, 4578990570), (5, 3663192456), (6, 3052660380), (7, 2616566040), (8, 2289495285), (9, 2035106920), (10, 1831596228), (11, 1665087480), (12, 1526330190), (14, 1308283020), (15, 1221064152), (18, 1017553460), (20, 915798114), (21, 872188680), (22, 832543740), (24, 763165095), (28, 654141510), (30, 610532076), (33, 555029160), (35, 523313208), (36, 508776730), (40, 457899057), (42, 436094340), (44, 416271870), (45, 407021384), (55, 333017496), (56, 327070755), (60, 305266038), (63, 290729560), (66, 277514580), (70, 261656604), (72, 254388365), (77, 237869640), (84, 218047170), (88, 208135935), (90, 203510692), (99, 185009720), (105, 174437736), (110, 166508748), (120, 152633019), (126, 145364780), (132, 138757290), (140, 130828302), (154, 118934820), (165, 111005832), (168, 109023585), (180, 101755346), (198, 92504860), (210, 87218868), (220, 83254374), (223, 82134360), (231, 79289880), (252, 72682390), (264, 69378645), (280, 65414151), (308, 59467410), (315, 58145912), (330, 55502916), (360, 50877673), (385, 47573928), (396, 46252430), (420, 43609434), (440, 41627187), (446, 41067180), (462, 39644940), (495, 37001944), (504, 36341195), (616, 29733705), (630, 29072956), (660, 27751458), (669, 27378120), (693, 26429960), (770, 23786964), (792, 23126215), (840, 21804717), (892, 20533590), (924, 19822470), (990, 18500972), (1115, 16426872), (1155, 15857976), (1260, 14536478), (1320, 13875729), (1338, 13689060), (1386, 13214980), (1540, 11893482), (1561, 11733480), (1784, 10266795), (1848, 9911235), (1980, 9250486), (2007, 9126040), (2230, 8213436), (2310, 7928988), (2453, 7466760), (2520, 7268239), (2676, 6844530), (2772, 6607490), (2963, 6181560), (3080, 5946741), (3122, 5866740), (3345, 5475624), (3465, 5285992), (3960, 4625243), (4014, 4563020), (4460, 4106718), (4620, 3964494), (4683, 3911160), (4906, 3733380), (5352, 3422265), (5544, 3303745), (5926, 3090780), (6244, 2933370), (6690, 2737812), (6930, 2642996), (7359, 2488920), (7805, 2346696), (8028, 2281510), (8889, 2060520), (8920, 2053359), (9240, 1982247), (9366, 1955580), (9812, 1866690), (10035, 1825208), (11852, 1545390), (12265, 1493352), (12488, 1466685), (13380, 1368906), (13860, 1321498), (14049, 1303720), (14718, 1244460), (14815, 1236312), (15610, 1173348), (16056, 1140755), (17171, 1066680), (17778, 1030260), (18732, 977790), (19624, 933345), (20070, 912604), (20741, 883080), (22077, 829640), (23415, 782232), (23704, 772695), (24530, 746676), (26667, 686840), (26760, 684453), (27720, 660749), (28098, 651860), (29436, 622230), (29630, 618156), (31220, 586674), (32593, 561960), (34342, 533340), (35556, 515130), (36795, 497784), (37464, 488895), (40140, 456302), (41482, 441540), (44154, 414820), (44445, 412104), (46830, 391116), (49060, 373338), (51513, 355560), (53334, 343420), (56196, 325930), (58872, 311115), (59260, 309078), (62223, 294360), (62440, 293337), (65186, 280980), (68684, 266670), (70245, 260744), (71112, 257565), (73590, 248892), (80280, 228151), (82964, 220770), (85855, 213336), (88308, 207410), (88890, 206052), (93660, 195558), (97779, 187320), (98120, 186669), (103026, 177780), (103705, 176616), (106668, 171710), (110385, 165928), (112392, 162965), (118520, 154539), (124446, 147180), (130372, 140490), (133335, 137368)]