157137120

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1$

素因数の和:183

約数の個数: 432

約数和(自身を含む): 665512848

約数和(自身を除く): 508375728

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 49, 51, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 96, 98, 102, 105, 112, 119, 120, 126, 131, 136, 140, 144, 147, 153, 160, 168, 170, 180, 196, 204, 210, 224, 238, 240, 245, 252, 255, 262, 272, 280, 288, 294, 306, 315, 336, 340, 357, 360, 392, 393, 408, 420, 441, 476, 480, 490, 504, 510, 524, 544, 560, 588, 595, 612, 630, 655, 672, 680, 714, 720, 735, 765, 784, 786, 816, 833, 840, 882, 917, 952, 980, 1008, 1020, 1048, 1071, 1120, 1176, 1179, 1190, 1224, 1260, 1310, 1360, 1428, 1440, 1470, 1530, 1568, 1572, 1632, 1666, 1680, 1764, 1785, 1834, 1904, 1960, 1965, 2016, 2040, 2096, 2142, 2205, 2227, 2352, 2358, 2380, 2448, 2499, 2520, 2620, 2720, 2751, 2856, 2940, 3060, 3144, 3332, 3360, 3528, 3570, 3668, 3808, 3920, 3930, 4080, 4165, 4192, 4284, 4410, 4454, 4585, 4704, 4716, 4760, 4896, 4998, 5040, 5240, 5355, 5502, 5712, 5880, 5895, 6120, 6288, 6419, 6664, 6681, 7056, 7140, 7336, 7497, 7840, 7860, 8160, 8253, 8330, 8568, 8820, 8908, 9170, 9432, 9520, 9996, 10080, 10480, 10710, 11004, 11135, 11424, 11760, 11790, 12240, 12495, 12576, 12838, 13328, 13362, 13755, 14112, 14280, 14672, 14994, 15589, 15720, 16506, 16660, 17136, 17640, 17816, 18340, 18864, 19040, 19257, 19992, 20043, 20960, 21420, 22008, 22270, 23520, 23580, 24480, 24990, 25676, 26656, 26724, 27510, 28560, 29344, 29988, 31178, 31440, 32095, 33012, 33320, 33405, 34272, 35280, 35632, 36680, 37485, 37728, 38514, 39984, 40086, 41265, 42840, 44016, 44540, 46767, 47160, 49980, 51352, 53448, 55020, 57120, 57771, 59976, 62356, 62880, 64190, 66024, 66640, 66810, 70560, 71264, 73360, 74970, 77028, 77945, 79968, 80172, 82530, 85680, 88032, 89080, 93534, 94320, 96285, 99960, 100215, 102704, 106896, 109123, 110040, 115542, 119952, 124712, 128380, 132048, 133280, 133620, 140301, 146720, 149940, 154056, 155890, 160344, 165060, 171360, 178160, 187068, 188640, 192570, 199920, 200430, 205408, 213792, 218246, 220080, 231084, 233835, 239904, 249424, 256760, 264096, 267240, 280602, 288855, 299880, 308112, 311780, 320688, 327369, 330120, 356320, 374136, 385140, 399840, 400860, 436492, 440160, 462168, 467670, 498848, 513520, 534480, 545615, 561204, 577710, 599760, 616224, 623560, 641376, 654738, 660240, 701505, 748272, 770280, 801720, 872984, 924336, 935340, 982107, 1027040, 1068960, 1091230, 1122408, 1155420, 1199520, 1247120, 1309476, 1320480, 1403010, 1496544, 1540560, 1603440, 1636845, 1745968, 1848672, 1870680, 1964214, 2182460, 2244816, 2310840, 2494240, 2618952, 2806020, 3081120, 3206880, 3273690, 3491936, 3741360, 3928428, 4364920, 4489632, 4621680, 4910535, 5237904, 5612040, 6547380, 7482720, 7856856, 8729840, 9243360, 9821070, 10475808, 11224080, 13094760, 15713712, 17459680, 19642140, 22448160, 26189520, 31427424, 39284280, 52379040, 78568560, 157137120]

約数ペア:

[(1, 157137120), (2, 78568560), (3, 52379040), (4, 39284280), (5, 31427424), (6, 26189520), (7, 22448160), (8, 19642140), (9, 17459680), (10, 15713712), (12, 13094760), (14, 11224080), (15, 10475808), (16, 9821070), (17, 9243360), (18, 8729840), (20, 7856856), (21, 7482720), (24, 6547380), (28, 5612040), (30, 5237904), (32, 4910535), (34, 4621680), (35, 4489632), (36, 4364920), (40, 3928428), (42, 3741360), (45, 3491936), (48, 3273690), (49, 3206880), (51, 3081120), (56, 2806020), (60, 2618952), (63, 2494240), (68, 2310840), (70, 2244816), (72, 2182460), (80, 1964214), (84, 1870680), (85, 1848672), (90, 1745968), (96, 1636845), (98, 1603440), (102, 1540560), (105, 1496544), (112, 1403010), (119, 1320480), (120, 1309476), (126, 1247120), (131, 1199520), (136, 1155420), (140, 1122408), (144, 1091230), (147, 1068960), (153, 1027040), (160, 982107), (168, 935340), (170, 924336), (180, 872984), (196, 801720), (204, 770280), (210, 748272), (224, 701505), (238, 660240), (240, 654738), (245, 641376), (252, 623560), (255, 616224), (262, 599760), (272, 577710), (280, 561204), (288, 545615), (294, 534480), (306, 513520), (315, 498848), (336, 467670), (340, 462168), (357, 440160), (360, 436492), (392, 400860), (393, 399840), (408, 385140), (420, 374136), (441, 356320), (476, 330120), (480, 327369), (490, 320688), (504, 311780), (510, 308112), (524, 299880), (544, 288855), (560, 280602), (588, 267240), (595, 264096), (612, 256760), (630, 249424), (655, 239904), (672, 233835), (680, 231084), (714, 220080), (720, 218246), (735, 213792), (765, 205408), (784, 200430), (786, 199920), (816, 192570), (833, 188640), (840, 187068), (882, 178160), (917, 171360), (952, 165060), (980, 160344), (1008, 155890), (1020, 154056), (1048, 149940), (1071, 146720), (1120, 140301), (1176, 133620), (1179, 133280), (1190, 132048), (1224, 128380), (1260, 124712), (1310, 119952), (1360, 115542), (1428, 110040), (1440, 109123), (1470, 106896), (1530, 102704), (1568, 100215), (1572, 99960), (1632, 96285), (1666, 94320), (1680, 93534), (1764, 89080), (1785, 88032), (1834, 85680), (1904, 82530), (1960, 80172), (1965, 79968), (2016, 77945), (2040, 77028), (2096, 74970), (2142, 73360), (2205, 71264), (2227, 70560), (2352, 66810), (2358, 66640), (2380, 66024), (2448, 64190), (2499, 62880), (2520, 62356), (2620, 59976), (2720, 57771), (2751, 57120), (2856, 55020), (2940, 53448), (3060, 51352), (3144, 49980), (3332, 47160), (3360, 46767), (3528, 44540), (3570, 44016), (3668, 42840), (3808, 41265), (3920, 40086), (3930, 39984), (4080, 38514), (4165, 37728), (4192, 37485), (4284, 36680), (4410, 35632), (4454, 35280), (4585, 34272), (4704, 33405), (4716, 33320), (4760, 33012), (4896, 32095), (4998, 31440), (5040, 31178), (5240, 29988), (5355, 29344), (5502, 28560), (5712, 27510), (5880, 26724), (5895, 26656), (6120, 25676), (6288, 24990), (6419, 24480), (6664, 23580), (6681, 23520), (7056, 22270), (7140, 22008), (7336, 21420), (7497, 20960), (7840, 20043), (7860, 19992), (8160, 19257), (8253, 19040), (8330, 18864), (8568, 18340), (8820, 17816), (8908, 17640), (9170, 17136), (9432, 16660), (9520, 16506), (9996, 15720), (10080, 15589), (10480, 14994), (10710, 14672), (11004, 14280), (11135, 14112), (11424, 13755), (11760, 13362), (11790, 13328), (12240, 12838), (12495, 12576)]