1663712960

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:184

約数の個数: 448

約数和(自身を含む): 5352775680

約数和(自身を除く): 3689062720

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 26, 28, 31, 32, 35, 38, 40, 52, 56, 62, 64, 65, 70, 76, 80, 91, 95, 97, 104, 112, 124, 130, 133, 140, 152, 155, 160, 182, 190, 194, 208, 217, 224, 247, 248, 260, 266, 280, 304, 310, 320, 364, 380, 388, 403, 416, 434, 448, 455, 485, 494, 496, 520, 532, 560, 589, 608, 620, 665, 679, 728, 760, 776, 806, 832, 868, 910, 970, 988, 992, 1040, 1064, 1085, 1120, 1178, 1216, 1235, 1240, 1261, 1330, 1358, 1456, 1520, 1552, 1612, 1729, 1736, 1820, 1843, 1940, 1976, 1984, 2015, 2080, 2128, 2170, 2240, 2356, 2470, 2480, 2522, 2660, 2716, 2821, 2912, 2945, 3007, 3040, 3104, 3224, 3395, 3458, 3472, 3640, 3686, 3880, 3952, 4030, 4123, 4160, 4256, 4340, 4712, 4940, 4960, 5044, 5320, 5432, 5642, 5824, 5890, 6014, 6080, 6208, 6305, 6448, 6790, 6916, 6944, 7280, 7372, 7657, 7760, 7904, 8060, 8246, 8512, 8645, 8680, 8827, 9215, 9424, 9880, 9920, 10088, 10640, 10864, 11284, 11780, 12028, 12610, 12896, 12901, 13580, 13832, 13888, 14105, 14560, 14744, 15035, 15314, 15520, 15808, 16120, 16492, 17290, 17360, 17654, 18430, 18848, 19760, 20176, 20615, 21049, 21280, 21728, 22568, 23560, 23959, 24056, 25220, 25792, 25802, 27160, 27664, 28210, 29120, 29488, 30070, 30628, 31040, 32240, 32984, 34580, 34720, 35308, 36860, 37696, 38285, 39091, 39520, 40352, 41230, 42098, 42560, 43456, 44135, 45136, 47120, 47918, 48112, 50440, 51604, 53599, 54320, 55328, 56420, 57133, 58976, 60140, 61256, 64480, 64505, 65968, 69160, 69440, 70616, 73720, 76570, 78182, 79040, 80704, 82460, 84196, 88270, 90272, 94240, 95836, 96224, 100880, 103208, 105245, 107198, 108640, 110656, 112840, 114266, 117952, 119795, 120280, 122512, 128960, 129010, 131936, 138320, 141232, 147440, 153140, 156364, 164920, 167713, 168392, 176540, 180544, 188480, 191672, 192448, 195455, 201760, 206416, 210490, 214396, 217280, 225680, 228532, 239590, 240560, 245024, 258020, 263872, 267995, 273637, 276640, 282464, 285665, 294880, 306280, 312728, 329840, 335426, 336784, 353080, 383344, 390910, 399931, 403520, 412832, 420980, 428792, 451360, 457064, 479180, 481120, 490048, 516040, 535990, 547274, 553280, 564928, 571330, 589760, 612560, 625456, 659680, 670852, 673568, 706160, 742729, 766688, 781820, 799862, 825664, 838565, 841960, 857584, 902720, 914128, 958360, 962240, 1032080, 1071980, 1094548, 1142660, 1225120, 1250912, 1319360, 1341704, 1347136, 1368185, 1412320, 1485458, 1533376, 1563640, 1599724, 1677130, 1683920, 1715168, 1828256, 1916720, 1999655, 2064160, 2143960, 2189096, 2285320, 2450240, 2501824, 2683408, 2736370, 2824640, 2970916, 3127280, 3199448, 3354260, 3367840, 3430336, 3656512, 3713645, 3833440, 3999310, 4128320, 4287920, 4378192, 4570640, 5199103, 5366816, 5472740, 5941832, 6254560, 6398896, 6708520, 6735680, 7427290, 7666880, 7998620, 8575840, 8756384, 9141280, 10398206, 10733632, 10945480, 11883664, 12509120, 12797792, 13417040, 14854580, 15997240, 17151680, 17512768, 18282560, 20796412, 21890960, 23767328, 25595584, 25995515, 26834080, 29709160, 31994480, 41592824, 43781920, 47534656, 51991030, 53668160, 59418320, 63988960, 83185648, 87563840, 103982060, 118836640, 127977920, 166371296, 207964120, 237673280, 332742592, 415928240, 831856480, 1663712960]

約数ペア:

[(1, 1663712960), (2, 831856480), (4, 415928240), (5, 332742592), (7, 237673280), (8, 207964120), (10, 166371296), (13, 127977920), (14, 118836640), (16, 103982060), (19, 87563840), (20, 83185648), (26, 63988960), (28, 59418320), (31, 53668160), (32, 51991030), (35, 47534656), (38, 43781920), (40, 41592824), (52, 31994480), (56, 29709160), (62, 26834080), (64, 25995515), (65, 25595584), (70, 23767328), (76, 21890960), (80, 20796412), (91, 18282560), (95, 17512768), (97, 17151680), (104, 15997240), (112, 14854580), (124, 13417040), (130, 12797792), (133, 12509120), (140, 11883664), (152, 10945480), (155, 10733632), (160, 10398206), (182, 9141280), (190, 8756384), (194, 8575840), (208, 7998620), (217, 7666880), (224, 7427290), (247, 6735680), (248, 6708520), (260, 6398896), (266, 6254560), (280, 5941832), (304, 5472740), (310, 5366816), (320, 5199103), (364, 4570640), (380, 4378192), (388, 4287920), (403, 4128320), (416, 3999310), (434, 3833440), (448, 3713645), (455, 3656512), (485, 3430336), (494, 3367840), (496, 3354260), (520, 3199448), (532, 3127280), (560, 2970916), (589, 2824640), (608, 2736370), (620, 2683408), (665, 2501824), (679, 2450240), (728, 2285320), (760, 2189096), (776, 2143960), (806, 2064160), (832, 1999655), (868, 1916720), (910, 1828256), (970, 1715168), (988, 1683920), (992, 1677130), (1040, 1599724), (1064, 1563640), (1085, 1533376), (1120, 1485458), (1178, 1412320), (1216, 1368185), (1235, 1347136), (1240, 1341704), (1261, 1319360), (1330, 1250912), (1358, 1225120), (1456, 1142660), (1520, 1094548), (1552, 1071980), (1612, 1032080), (1729, 962240), (1736, 958360), (1820, 914128), (1843, 902720), (1940, 857584), (1976, 841960), (1984, 838565), (2015, 825664), (2080, 799862), (2128, 781820), (2170, 766688), (2240, 742729), (2356, 706160), (2470, 673568), (2480, 670852), (2522, 659680), (2660, 625456), (2716, 612560), (2821, 589760), (2912, 571330), (2945, 564928), (3007, 553280), (3040, 547274), (3104, 535990), (3224, 516040), (3395, 490048), (3458, 481120), (3472, 479180), (3640, 457064), (3686, 451360), (3880, 428792), (3952, 420980), (4030, 412832), (4123, 403520), (4160, 399931), (4256, 390910), (4340, 383344), (4712, 353080), (4940, 336784), (4960, 335426), (5044, 329840), (5320, 312728), (5432, 306280), (5642, 294880), (5824, 285665), (5890, 282464), (6014, 276640), (6080, 273637), (6208, 267995), (6305, 263872), (6448, 258020), (6790, 245024), (6916, 240560), (6944, 239590), (7280, 228532), (7372, 225680), (7657, 217280), (7760, 214396), (7904, 210490), (8060, 206416), (8246, 201760), (8512, 195455), (8645, 192448), (8680, 191672), (8827, 188480), (9215, 180544), (9424, 176540), (9880, 168392), (9920, 167713), (10088, 164920), (10640, 156364), (10864, 153140), (11284, 147440), (11780, 141232), (12028, 138320), (12610, 131936), (12896, 129010), (12901, 128960), (13580, 122512), (13832, 120280), (13888, 119795), (14105, 117952), (14560, 114266), (14744, 112840), (15035, 110656), (15314, 108640), (15520, 107198), (15808, 105245), (16120, 103208), (16492, 100880), (17290, 96224), (17360, 95836), (17654, 94240), (18430, 90272), (18848, 88270), (19760, 84196), (20176, 82460), (20615, 80704), (21049, 79040), (21280, 78182), (21728, 76570), (22568, 73720), (23560, 70616), (23959, 69440), (24056, 69160), (25220, 65968), (25792, 64505), (25802, 64480), (27160, 61256), (27664, 60140), (28210, 58976), (29120, 57133), (29488, 56420), (30070, 55328), (30628, 54320), (31040, 53599), (32240, 51604), (32984, 50440), (34580, 48112), (34720, 47918), (35308, 47120), (36860, 45136), (37696, 44135), (38285, 43456), (39091, 42560), (39520, 42098), (40352, 41230)]