1871833320

素因数分解:

$2^3\times 3^3\times 5^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:235

約数の個数: 512

約数和(自身を含む): 7557120000

約数和(自身を除く): 5685286680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 42, 45, 49, 54, 56, 60, 62, 63, 70, 72, 84, 90, 93, 98, 105, 108, 120, 124, 126, 135, 140, 147, 155, 163, 168, 180, 186, 189, 196, 210, 216, 217, 245, 248, 252, 270, 279, 280, 294, 310, 315, 326, 343, 360, 372, 378, 392, 420, 434, 441, 465, 489, 490, 504, 540, 558, 588, 620, 630, 651, 652, 686, 735, 744, 756, 815, 837, 840, 868, 882, 930, 945, 978, 980, 1029, 1080, 1085, 1116, 1141, 1176, 1240, 1260, 1302, 1304, 1323, 1372, 1395, 1467, 1470, 1512, 1519, 1630, 1674, 1715, 1736, 1764, 1860, 1890, 1953, 1956, 1960, 2058, 2170, 2205, 2232, 2282, 2445, 2520, 2604, 2646, 2744, 2790, 2934, 2940, 3038, 3087, 3255, 3260, 3348, 3423, 3430, 3528, 3720, 3780, 3906, 3912, 4116, 4185, 4340, 4401, 4410, 4557, 4564, 4890, 5053, 5145, 5208, 5292, 5580, 5705, 5859, 5868, 5880, 6076, 6174, 6510, 6520, 6615, 6696, 6846, 6860, 7335, 7560, 7595, 7812, 7987, 8232, 8370, 8680, 8802, 8820, 9114, 9128, 9261, 9765, 9780, 10106, 10269, 10290, 10584, 10633, 11160, 11410, 11718, 11736, 12152, 12348, 13020, 13230, 13671, 13692, 13720, 14670, 15159, 15190, 15435, 15624, 15974, 16740, 17115, 17604, 17640, 18228, 18522, 19530, 19560, 20212, 20538, 20580, 21266, 22005, 22785, 22820, 23436, 23961, 24696, 25265, 26040, 26460, 27342, 27384, 29295, 29340, 30318, 30380, 30807, 30870, 31899, 31948, 33480, 34230, 35208, 35371, 36456, 37044, 39060, 39935, 40424, 41013, 41076, 41160, 42532, 44010, 45477, 45570, 45640, 46305, 46872, 47922, 50530, 51345, 52920, 53165, 54684, 55909, 58590, 58680, 60636, 60760, 61614, 61740, 63798, 63896, 68355, 68460, 70742, 71883, 74088, 75795, 78120, 79870, 82026, 82152, 85064, 88020, 90954, 91140, 92610, 95697, 95844, 101060, 102690, 106113, 106330, 109368, 111818, 117180, 119805, 121272, 123228, 123480, 127596, 136431, 136710, 136920, 141484, 143766, 151590, 154035, 159495, 159740, 164052, 167727, 176040, 176855, 181908, 182280, 185220, 191394, 191688, 202120, 205065, 205380, 212226, 212660, 215649, 223636, 227385, 234360, 239610, 246456, 247597, 255192, 272862, 273420, 279545, 282968, 287091, 287532, 303180, 308070, 318339, 318990, 319480, 328104, 335454, 353710, 359415, 363816, 370440, 382788, 410130, 410760, 424452, 425320, 431298, 447272, 454770, 478485, 479220, 495194, 503181, 530565, 545724, 546840, 559090, 574182, 575064, 606360, 616140, 636678, 637980, 670908, 682155, 707420, 718830, 742791, 765576, 820260, 838635, 848904, 862596, 909540, 955017, 956970, 958440, 990388, 1006362, 1061130, 1078245, 1091448, 1118180, 1148364, 1232280, 1237985, 1273356, 1275960, 1341816, 1364310, 1414840, 1435455, 1437660, 1485582, 1509543, 1591695, 1640520, 1677270, 1725192, 1733179, 1819080, 1910034, 1913940, 1980776, 2012724, 2122260, 2156490, 2228373, 2236360, 2296728, 2475970, 2515905, 2546712, 2728620, 2870910, 2875320, 2971164, 3019086, 3183390, 3354540, 3466358, 3713955, 3820068, 3827880, 4025448, 4244520, 4312980, 4456746, 4775085, 4951940, 5031810, 5199537, 5457240, 5741820, 5942328, 6038172, 6366780, 6685119, 6709080, 6932716, 7427910, 7547715, 7640136, 8625960, 8665895, 8913492, 9550170, 9903880, 10063620, 10399074, 11141865, 11483640, 12076344, 12733560, 13370238, 13865432, 14855820, 15095430, 15598611, 17331790, 17826984, 19100340, 20127240, 20798148, 22283730, 25997685, 26740476, 29711640, 30190860, 31197222, 33425595, 34663580, 38200680, 41596296, 44567460, 46795833, 51995370, 53480952, 60381720, 62394444, 66851190, 69327160, 77993055, 89134920, 93591666, 103990740, 124788888, 133702380, 155986110, 187183332, 207981480, 233979165, 267404760, 311972220, 374366664, 467958330, 623944440, 935916660, 1871833320]

約数ペア:

[(1, 1871833320), (2, 935916660), (3, 623944440), (4, 467958330), (5, 374366664), (6, 311972220), (7, 267404760), (8, 233979165), (9, 207981480), (10, 187183332), (12, 155986110), (14, 133702380), (15, 124788888), (18, 103990740), (20, 93591666), (21, 89134920), (24, 77993055), (27, 69327160), (28, 66851190), (30, 62394444), (31, 60381720), (35, 53480952), (36, 51995370), (40, 46795833), (42, 44567460), (45, 41596296), (49, 38200680), (54, 34663580), (56, 33425595), (60, 31197222), (62, 30190860), (63, 29711640), (70, 26740476), (72, 25997685), (84, 22283730), (90, 20798148), (93, 20127240), (98, 19100340), (105, 17826984), (108, 17331790), (120, 15598611), (124, 15095430), (126, 14855820), (135, 13865432), (140, 13370238), (147, 12733560), (155, 12076344), (163, 11483640), (168, 11141865), (180, 10399074), (186, 10063620), (189, 9903880), (196, 9550170), (210, 8913492), (216, 8665895), (217, 8625960), (245, 7640136), (248, 7547715), (252, 7427910), (270, 6932716), (279, 6709080), (280, 6685119), (294, 6366780), (310, 6038172), (315, 5942328), (326, 5741820), (343, 5457240), (360, 5199537), (372, 5031810), (378, 4951940), (392, 4775085), (420, 4456746), (434, 4312980), (441, 4244520), (465, 4025448), (489, 3827880), (490, 3820068), (504, 3713955), (540, 3466358), (558, 3354540), (588, 3183390), (620, 3019086), (630, 2971164), (651, 2875320), (652, 2870910), (686, 2728620), (735, 2546712), (744, 2515905), (756, 2475970), (815, 2296728), (837, 2236360), (840, 2228373), (868, 2156490), (882, 2122260), (930, 2012724), (945, 1980776), (978, 1913940), (980, 1910034), (1029, 1819080), (1080, 1733179), (1085, 1725192), (1116, 1677270), (1141, 1640520), (1176, 1591695), (1240, 1509543), (1260, 1485582), (1302, 1437660), (1304, 1435455), (1323, 1414840), (1372, 1364310), (1395, 1341816), (1467, 1275960), (1470, 1273356), (1512, 1237985), (1519, 1232280), (1630, 1148364), (1674, 1118180), (1715, 1091448), (1736, 1078245), (1764, 1061130), (1860, 1006362), (1890, 990388), (1953, 958440), (1956, 956970), (1960, 955017), (2058, 909540), (2170, 862596), (2205, 848904), (2232, 838635), (2282, 820260), (2445, 765576), (2520, 742791), (2604, 718830), (2646, 707420), (2744, 682155), (2790, 670908), (2934, 637980), (2940, 636678), (3038, 616140), (3087, 606360), (3255, 575064), (3260, 574182), (3348, 559090), (3423, 546840), (3430, 545724), (3528, 530565), (3720, 503181), (3780, 495194), (3906, 479220), (3912, 478485), (4116, 454770), (4185, 447272), (4340, 431298), (4401, 425320), (4410, 424452), (4557, 410760), (4564, 410130), (4890, 382788), (5053, 370440), (5145, 363816), (5208, 359415), (5292, 353710), (5580, 335454), (5705, 328104), (5859, 319480), (5868, 318990), (5880, 318339), (6076, 308070), (6174, 303180), (6510, 287532), (6520, 287091), (6615, 282968), (6696, 279545), (6846, 273420), (6860, 272862), (7335, 255192), (7560, 247597), (7595, 246456), (7812, 239610), (7987, 234360), (8232, 227385), (8370, 223636), (8680, 215649), (8802, 212660), (8820, 212226), (9114, 205380), (9128, 205065), (9261, 202120), (9765, 191688), (9780, 191394), (10106, 185220), (10269, 182280), (10290, 181908), (10584, 176855), (10633, 176040), (11160, 167727), (11410, 164052), (11718, 159740), (11736, 159495), (12152, 154035), (12348, 151590), (13020, 143766), (13230, 141484), (13671, 136920), (13692, 136710), (13720, 136431), (14670, 127596), (15159, 123480), (15190, 123228), (15435, 121272), (15624, 119805), (15974, 117180), (16740, 111818), (17115, 109368), (17604, 106330), (17640, 106113), (18228, 102690), (18522, 101060), (19530, 95844), (19560, 95697), (20212, 92610), (20538, 91140), (20580, 90954), (21266, 88020), (22005, 85064), (22785, 82152), (22820, 82026), (23436, 79870), (23961, 78120), (24696, 75795), (25265, 74088), (26040, 71883), (26460, 70742), (27342, 68460), (27384, 68355), (29295, 63896), (29340, 63798), (30318, 61740), (30380, 61614), (30807, 60760), (30870, 60636), (31899, 58680), (31948, 58590), (33480, 55909), (34230, 54684), (35208, 53165), (35371, 52920), (36456, 51345), (37044, 50530), (39060, 47922), (39935, 46872), (40424, 46305), (41013, 45640), (41076, 45570), (41160, 45477), (42532, 44010)]