326069520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{233}}^1$

素因数の和:287

約数の個数: 320

約数和(自身を含む): 1253491200

約数和(自身を除く): 927421680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 49, 51, 56, 60, 68, 70, 80, 84, 85, 98, 102, 105, 112, 119, 120, 136, 140, 147, 168, 170, 196, 204, 210, 233, 238, 240, 245, 255, 272, 280, 294, 336, 340, 343, 357, 392, 408, 420, 466, 476, 490, 510, 560, 588, 595, 680, 686, 699, 714, 735, 784, 816, 833, 840, 932, 952, 980, 1020, 1029, 1165, 1176, 1190, 1360, 1372, 1398, 1428, 1470, 1631, 1666, 1680, 1715, 1785, 1864, 1904, 1960, 2040, 2058, 2330, 2352, 2380, 2499, 2744, 2796, 2856, 2940, 3262, 3332, 3430, 3495, 3570, 3728, 3920, 3961, 4080, 4116, 4165, 4660, 4760, 4893, 4998, 5145, 5488, 5592, 5712, 5831, 5880, 6524, 6664, 6860, 6990, 7140, 7922, 8155, 8232, 8330, 9320, 9520, 9786, 9996, 10290, 11184, 11417, 11662, 11760, 11883, 12495, 13048, 13328, 13720, 13980, 14280, 15844, 16310, 16464, 16660, 17493, 18640, 19572, 19805, 19992, 20580, 22834, 23324, 23766, 24465, 24990, 26096, 27440, 27727, 27960, 28560, 29155, 31688, 32620, 33320, 34251, 34986, 39144, 39610, 39984, 41160, 45668, 46648, 47532, 48930, 49980, 55454, 55920, 57085, 58310, 59415, 63376, 65240, 66640, 68502, 69972, 78288, 79220, 79919, 82320, 83181, 87465, 91336, 93296, 95064, 97860, 99960, 110908, 114170, 116620, 118830, 130480, 137004, 138635, 139944, 158440, 159838, 166362, 171255, 174930, 182672, 190128, 194089, 195720, 199920, 221816, 228340, 233240, 237660, 239757, 274008, 277270, 279888, 316880, 319676, 332724, 342510, 349860, 388178, 391440, 399595, 415905, 443632, 456680, 466480, 475320, 479514, 548016, 554540, 582267, 639352, 665448, 685020, 699720, 776356, 799190, 831810, 913360, 950640, 959028, 970445, 1109080, 1164534, 1198785, 1278704, 1330896, 1358623, 1370040, 1399440, 1552712, 1598380, 1663620, 1918056, 1940890, 2218160, 2329068, 2397570, 2717246, 2740080, 2911335, 3105424, 3196760, 3327240, 3836112, 3881780, 4075869, 4658136, 4795140, 5434492, 5822670, 6393520, 6654480, 6793115, 7763560, 8151738, 9316272, 9590280, 10868984, 11645340, 13586230, 15527120, 16303476, 19180560, 20379345, 21737968, 23290680, 27172460, 32606952, 40758690, 46581360, 54344920, 65213904, 81517380, 108689840, 163034760, 326069520]

約数ペア:

[(1, 326069520), (2, 163034760), (3, 108689840), (4, 81517380), (5, 65213904), (6, 54344920), (7, 46581360), (8, 40758690), (10, 32606952), (12, 27172460), (14, 23290680), (15, 21737968), (16, 20379345), (17, 19180560), (20, 16303476), (21, 15527120), (24, 13586230), (28, 11645340), (30, 10868984), (34, 9590280), (35, 9316272), (40, 8151738), (42, 7763560), (48, 6793115), (49, 6654480), (51, 6393520), (56, 5822670), (60, 5434492), (68, 4795140), (70, 4658136), (80, 4075869), (84, 3881780), (85, 3836112), (98, 3327240), (102, 3196760), (105, 3105424), (112, 2911335), (119, 2740080), (120, 2717246), (136, 2397570), (140, 2329068), (147, 2218160), (168, 1940890), (170, 1918056), (196, 1663620), (204, 1598380), (210, 1552712), (233, 1399440), (238, 1370040), (240, 1358623), (245, 1330896), (255, 1278704), (272, 1198785), (280, 1164534), (294, 1109080), (336, 970445), (340, 959028), (343, 950640), (357, 913360), (392, 831810), (408, 799190), (420, 776356), (466, 699720), (476, 685020), (490, 665448), (510, 639352), (560, 582267), (588, 554540), (595, 548016), (680, 479514), (686, 475320), (699, 466480), (714, 456680), (735, 443632), (784, 415905), (816, 399595), (833, 391440), (840, 388178), (932, 349860), (952, 342510), (980, 332724), (1020, 319676), (1029, 316880), (1165, 279888), (1176, 277270), (1190, 274008), (1360, 239757), (1372, 237660), (1398, 233240), (1428, 228340), (1470, 221816), (1631, 199920), (1666, 195720), (1680, 194089), (1715, 190128), (1785, 182672), (1864, 174930), (1904, 171255), (1960, 166362), (2040, 159838), (2058, 158440), (2330, 139944), (2352, 138635), (2380, 137004), (2499, 130480), (2744, 118830), (2796, 116620), (2856, 114170), (2940, 110908), (3262, 99960), (3332, 97860), (3430, 95064), (3495, 93296), (3570, 91336), (3728, 87465), (3920, 83181), (3961, 82320), (4080, 79919), (4116, 79220), (4165, 78288), (4660, 69972), (4760, 68502), (4893, 66640), (4998, 65240), (5145, 63376), (5488, 59415), (5592, 58310), (5712, 57085), (5831, 55920), (5880, 55454), (6524, 49980), (6664, 48930), (6860, 47532), (6990, 46648), (7140, 45668), (7922, 41160), (8155, 39984), (8232, 39610), (8330, 39144), (9320, 34986), (9520, 34251), (9786, 33320), (9996, 32620), (10290, 31688), (11184, 29155), (11417, 28560), (11662, 27960), (11760, 27727), (11883, 27440), (12495, 26096), (13048, 24990), (13328, 24465), (13720, 23766), (13980, 23324), (14280, 22834), (15844, 20580), (16310, 19992), (16464, 19805), (16660, 19572), (17493, 18640)]