152802720

素因数分解:

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

素因数の和:225

約数の個数: 384

約数和(自身を含む): 634798080

約数和(自身を除く): 481995360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 96, 105, 108, 112, 120, 124, 126, 135, 140, 144, 155, 160, 163, 168, 180, 186, 189, 210, 216, 217, 224, 240, 248, 252, 270, 279, 280, 288, 310, 315, 326, 336, 360, 372, 378, 420, 432, 434, 465, 480, 489, 496, 504, 540, 558, 560, 620, 630, 651, 652, 672, 720, 744, 756, 815, 837, 840, 864, 868, 930, 945, 978, 992, 1008, 1080, 1085, 1116, 1120, 1141, 1240, 1260, 1302, 1304, 1395, 1440, 1467, 1488, 1512, 1630, 1674, 1680, 1736, 1860, 1890, 1953, 1956, 2016, 2160, 2170, 2232, 2282, 2445, 2480, 2520, 2604, 2608, 2790, 2934, 2976, 3024, 3255, 3260, 3348, 3360, 3423, 3472, 3720, 3780, 3906, 3912, 4185, 4320, 4340, 4401, 4464, 4564, 4890, 4960, 5040, 5053, 5208, 5216, 5580, 5705, 5859, 5868, 6048, 6510, 6520, 6696, 6846, 6944, 7335, 7440, 7560, 7812, 7824, 8370, 8680, 8802, 8928, 9128, 9765, 9780, 10080, 10106, 10269, 10416, 11160, 11410, 11718, 11736, 13020, 13040, 13392, 13692, 14670, 14880, 15120, 15159, 15624, 15648, 16740, 17115, 17360, 17604, 18256, 19530, 19560, 20212, 20538, 20832, 22005, 22320, 22820, 23436, 23472, 25265, 26040, 26080, 26784, 27384, 29295, 29340, 30240, 30318, 30807, 31248, 33480, 34230, 34720, 35208, 35371, 36512, 39060, 39120, 40424, 41076, 44010, 44640, 45477, 45640, 46872, 46944, 50530, 51345, 52080, 54768, 58590, 58680, 60636, 61614, 62496, 66960, 68460, 70416, 70742, 75795, 78120, 78240, 80848, 82152, 88020, 90954, 91280, 93744, 101060, 102690, 104160, 106113, 109536, 117180, 117360, 121272, 123228, 133920, 136431, 136920, 140832, 141484, 151590, 154035, 156240, 161696, 164304, 176040, 176855, 181908, 182560, 187488, 202120, 205380, 212226, 227385, 234360, 234720, 242544, 246456, 272862, 273840, 282968, 303180, 308070, 312480, 318339, 328608, 352080, 353710, 363816, 404240, 410760, 424452, 454770, 468720, 485088, 492912, 530565, 545724, 547680, 565936, 606360, 616140, 636678, 682155, 704160, 707420, 727632, 808480, 821520, 848904, 909540, 937440, 955017, 985824, 1061130, 1091448, 1131872, 1212720, 1232280, 1273356, 1364310, 1414840, 1455264, 1591695, 1643040, 1697808, 1819080, 1910034, 2122260, 2182896, 2425440, 2464560, 2546712, 2728620, 2829680, 3183390, 3395616, 3638160, 3820068, 4244520, 4365792, 4775085, 4929120, 5093424, 5457240, 5659360, 6366780, 7276320, 7640136, 8489040, 9550170, 10186848, 10914480, 12733560, 15280272, 16978080, 19100340, 21828960, 25467120, 30560544, 38200680, 50934240, 76401360, 152802720]

約数ペア:

[(1, 152802720), (2, 76401360), (3, 50934240), (4, 38200680), (5, 30560544), (6, 25467120), (7, 21828960), (8, 19100340), (9, 16978080), (10, 15280272), (12, 12733560), (14, 10914480), (15, 10186848), (16, 9550170), (18, 8489040), (20, 7640136), (21, 7276320), (24, 6366780), (27, 5659360), (28, 5457240), (30, 5093424), (31, 4929120), (32, 4775085), (35, 4365792), (36, 4244520), (40, 3820068), (42, 3638160), (45, 3395616), (48, 3183390), (54, 2829680), (56, 2728620), (60, 2546712), (62, 2464560), (63, 2425440), (70, 2182896), (72, 2122260), (80, 1910034), (84, 1819080), (90, 1697808), (93, 1643040), (96, 1591695), (105, 1455264), (108, 1414840), (112, 1364310), (120, 1273356), (124, 1232280), (126, 1212720), (135, 1131872), (140, 1091448), (144, 1061130), (155, 985824), (160, 955017), (163, 937440), (168, 909540), (180, 848904), (186, 821520), (189, 808480), (210, 727632), (216, 707420), (217, 704160), (224, 682155), (240, 636678), (248, 616140), (252, 606360), (270, 565936), (279, 547680), (280, 545724), (288, 530565), (310, 492912), (315, 485088), (326, 468720), (336, 454770), (360, 424452), (372, 410760), (378, 404240), (420, 363816), (432, 353710), (434, 352080), (465, 328608), (480, 318339), (489, 312480), (496, 308070), (504, 303180), (540, 282968), (558, 273840), (560, 272862), (620, 246456), (630, 242544), (651, 234720), (652, 234360), (672, 227385), (720, 212226), (744, 205380), (756, 202120), (815, 187488), (837, 182560), (840, 181908), (864, 176855), (868, 176040), (930, 164304), (945, 161696), (978, 156240), (992, 154035), (1008, 151590), (1080, 141484), (1085, 140832), (1116, 136920), (1120, 136431), (1141, 133920), (1240, 123228), (1260, 121272), (1302, 117360), (1304, 117180), (1395, 109536), (1440, 106113), (1467, 104160), (1488, 102690), (1512, 101060), (1630, 93744), (1674, 91280), (1680, 90954), (1736, 88020), (1860, 82152), (1890, 80848), (1953, 78240), (1956, 78120), (2016, 75795), (2160, 70742), (2170, 70416), (2232, 68460), (2282, 66960), (2445, 62496), (2480, 61614), (2520, 60636), (2604, 58680), (2608, 58590), (2790, 54768), (2934, 52080), (2976, 51345), (3024, 50530), (3255, 46944), (3260, 46872), (3348, 45640), (3360, 45477), (3423, 44640), (3472, 44010), (3720, 41076), (3780, 40424), (3906, 39120), (3912, 39060), (4185, 36512), (4320, 35371), (4340, 35208), (4401, 34720), (4464, 34230), (4564, 33480), (4890, 31248), (4960, 30807), (5040, 30318), (5053, 30240), (5208, 29340), (5216, 29295), (5580, 27384), (5705, 26784), (5859, 26080), (5868, 26040), (6048, 25265), (6510, 23472), (6520, 23436), (6696, 22820), (6846, 22320), (6944, 22005), (7335, 20832), (7440, 20538), (7560, 20212), (7812, 19560), (7824, 19530), (8370, 18256), (8680, 17604), (8802, 17360), (8928, 17115), (9128, 16740), (9765, 15648), (9780, 15624), (10080, 15159), (10106, 15120), (10269, 14880), (10416, 14670), (11160, 13692), (11410, 13392), (11718, 13040), (11736, 13020)]