274989960

素因数分解:

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

素因数の和:186

約数の個数: 384

約数和(自身を含む): 1111968000

約数和(自身を除く): 836978040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 49, 51, 56, 60, 63, 68, 70, 72, 84, 85, 90, 98, 102, 105, 119, 120, 126, 131, 136, 140, 147, 153, 168, 170, 180, 196, 204, 210, 238, 245, 252, 255, 262, 280, 294, 306, 315, 340, 343, 357, 360, 392, 393, 408, 420, 441, 476, 490, 504, 510, 524, 588, 595, 612, 630, 655, 680, 686, 714, 735, 765, 786, 833, 840, 882, 917, 952, 980, 1020, 1029, 1048, 1071, 1176, 1179, 1190, 1224, 1260, 1310, 1372, 1428, 1470, 1530, 1572, 1666, 1715, 1764, 1785, 1834, 1960, 1965, 2040, 2058, 2142, 2205, 2227, 2358, 2380, 2499, 2520, 2620, 2744, 2751, 2856, 2940, 3060, 3087, 3144, 3332, 3430, 3528, 3570, 3668, 3930, 4116, 4165, 4284, 4410, 4454, 4585, 4716, 4760, 4998, 5145, 5240, 5355, 5502, 5831, 5880, 5895, 6120, 6174, 6419, 6664, 6681, 6860, 7140, 7336, 7497, 7860, 8232, 8253, 8330, 8568, 8820, 8908, 9170, 9432, 9996, 10290, 10710, 11004, 11135, 11662, 11790, 12348, 12495, 12838, 13362, 13720, 13755, 14280, 14994, 15435, 15589, 15720, 16506, 16660, 17493, 17640, 17816, 18340, 19257, 19992, 20043, 20580, 21420, 22008, 22270, 23324, 23580, 24696, 24990, 25676, 26724, 27510, 29155, 29988, 30870, 31178, 32095, 33012, 33320, 33405, 34986, 36680, 37485, 38514, 40086, 41160, 41265, 42840, 44540, 44933, 46648, 46767, 47160, 49980, 51352, 52479, 53448, 55020, 57771, 58310, 59976, 61740, 62356, 64190, 66024, 66810, 69972, 74970, 77028, 77945, 80172, 82530, 87465, 89080, 89866, 93534, 96285, 99960, 100215, 104958, 109123, 110040, 115542, 116620, 123480, 124712, 128380, 133620, 134799, 139944, 140301, 149940, 154056, 155890, 160344, 165060, 174930, 179732, 187068, 192570, 200430, 209916, 218246, 224665, 231084, 233240, 233835, 256760, 262395, 267240, 269598, 280602, 288855, 299880, 311780, 327369, 330120, 349860, 359464, 374136, 385140, 400860, 404397, 419832, 436492, 449330, 462168, 467670, 524790, 539196, 545615, 561204, 577710, 623560, 654738, 673995, 699720, 701505, 763861, 770280, 801720, 808794, 872984, 898660, 935340, 982107, 1049580, 1078392, 1091230, 1122408, 1155420, 1309476, 1347990, 1403010, 1527722, 1617588, 1636845, 1797320, 1870680, 1964214, 2021985, 2099160, 2182460, 2291583, 2310840, 2618952, 2695980, 2806020, 3055444, 3235176, 3273690, 3819305, 3928428, 4043970, 4364920, 4583166, 4910535, 5391960, 5612040, 6110888, 6547380, 6874749, 7638610, 7856856, 8087940, 9166332, 9821070, 11457915, 13094760, 13749498, 15277220, 16175880, 18332664, 19642140, 22915830, 27498996, 30554440, 34373745, 39284280, 45831660, 54997992, 68747490, 91663320, 137494980, 274989960]

約数ペア:

[(1, 274989960), (2, 137494980), (3, 91663320), (4, 68747490), (5, 54997992), (6, 45831660), (7, 39284280), (8, 34373745), (9, 30554440), (10, 27498996), (12, 22915830), (14, 19642140), (15, 18332664), (17, 16175880), (18, 15277220), (20, 13749498), (21, 13094760), (24, 11457915), (28, 9821070), (30, 9166332), (34, 8087940), (35, 7856856), (36, 7638610), (40, 6874749), (42, 6547380), (45, 6110888), (49, 5612040), (51, 5391960), (56, 4910535), (60, 4583166), (63, 4364920), (68, 4043970), (70, 3928428), (72, 3819305), (84, 3273690), (85, 3235176), (90, 3055444), (98, 2806020), (102, 2695980), (105, 2618952), (119, 2310840), (120, 2291583), (126, 2182460), (131, 2099160), (136, 2021985), (140, 1964214), (147, 1870680), (153, 1797320), (168, 1636845), (170, 1617588), (180, 1527722), (196, 1403010), (204, 1347990), (210, 1309476), (238, 1155420), (245, 1122408), (252, 1091230), (255, 1078392), (262, 1049580), (280, 982107), (294, 935340), (306, 898660), (315, 872984), (340, 808794), (343, 801720), (357, 770280), (360, 763861), (392, 701505), (393, 699720), (408, 673995), (420, 654738), (441, 623560), (476, 577710), (490, 561204), (504, 545615), (510, 539196), (524, 524790), (588, 467670), (595, 462168), (612, 449330), (630, 436492), (655, 419832), (680, 404397), (686, 400860), (714, 385140), (735, 374136), (765, 359464), (786, 349860), (833, 330120), (840, 327369), (882, 311780), (917, 299880), (952, 288855), (980, 280602), (1020, 269598), (1029, 267240), (1048, 262395), (1071, 256760), (1176, 233835), (1179, 233240), (1190, 231084), (1224, 224665), (1260, 218246), (1310, 209916), (1372, 200430), (1428, 192570), (1470, 187068), (1530, 179732), (1572, 174930), (1666, 165060), (1715, 160344), (1764, 155890), (1785, 154056), (1834, 149940), (1960, 140301), (1965, 139944), (2040, 134799), (2058, 133620), (2142, 128380), (2205, 124712), (2227, 123480), (2358, 116620), (2380, 115542), (2499, 110040), (2520, 109123), (2620, 104958), (2744, 100215), (2751, 99960), (2856, 96285), (2940, 93534), (3060, 89866), (3087, 89080), (3144, 87465), (3332, 82530), (3430, 80172), (3528, 77945), (3570, 77028), (3668, 74970), (3930, 69972), (4116, 66810), (4165, 66024), (4284, 64190), (4410, 62356), (4454, 61740), (4585, 59976), (4716, 58310), (4760, 57771), (4998, 55020), (5145, 53448), (5240, 52479), (5355, 51352), (5502, 49980), (5831, 47160), (5880, 46767), (5895, 46648), (6120, 44933), (6174, 44540), (6419, 42840), (6664, 41265), (6681, 41160), (6860, 40086), (7140, 38514), (7336, 37485), (7497, 36680), (7860, 34986), (8232, 33405), (8253, 33320), (8330, 33012), (8568, 32095), (8820, 31178), (8908, 30870), (9170, 29988), (9432, 29155), (9996, 27510), (10290, 26724), (10710, 25676), (11004, 24990), (11135, 24696), (11662, 23580), (11790, 23324), (12348, 22270), (12495, 22008), (12838, 21420), (13362, 20580), (13720, 20043), (13755, 19992), (14280, 19257), (14994, 18340), (15435, 17816), (15589, 17640), (15720, 17493), (16506, 16660)]