505197840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{19}}^2$

素因数の和:92

約数の個数: 480

約数和(自身を含む): 2040940800

約数和(自身を除く): 1535742960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 19, 20, 21, 24, 28, 30, 34, 35, 38, 40, 42, 48, 49, 51, 56, 57, 60, 68, 70, 76, 80, 84, 85, 95, 98, 102, 105, 112, 114, 119, 120, 133, 136, 140, 147, 152, 168, 170, 190, 196, 204, 210, 228, 238, 240, 245, 255, 266, 272, 280, 285, 294, 304, 323, 336, 340, 343, 357, 361, 380, 392, 399, 408, 420, 456, 476, 490, 510, 532, 560, 570, 588, 595, 646, 665, 680, 686, 714, 722, 735, 760, 784, 798, 816, 833, 840, 912, 931, 952, 969, 980, 1020, 1029, 1064, 1083, 1140, 1176, 1190, 1292, 1330, 1360, 1372, 1428, 1444, 1470, 1520, 1596, 1615, 1666, 1680, 1715, 1785, 1805, 1862, 1904, 1938, 1960, 1995, 2040, 2058, 2128, 2166, 2261, 2280, 2352, 2380, 2499, 2527, 2584, 2660, 2744, 2793, 2856, 2888, 2940, 3192, 3230, 3332, 3430, 3570, 3610, 3724, 3876, 3920, 3990, 4080, 4116, 4165, 4332, 4522, 4560, 4655, 4760, 4845, 4998, 5054, 5145, 5168, 5320, 5415, 5488, 5586, 5712, 5776, 5831, 5880, 6137, 6384, 6460, 6517, 6664, 6783, 6860, 7140, 7220, 7448, 7581, 7752, 7980, 8232, 8330, 8664, 9044, 9310, 9520, 9690, 9996, 10108, 10290, 10640, 10830, 11172, 11305, 11662, 11760, 12274, 12495, 12635, 12920, 13034, 13328, 13566, 13720, 13965, 14280, 14440, 14896, 15162, 15504, 15827, 15960, 16464, 16660, 17328, 17493, 17689, 18088, 18411, 18620, 19380, 19551, 19992, 20216, 20580, 21660, 22344, 22610, 23324, 24548, 24990, 25270, 25840, 26068, 27132, 27440, 27930, 28560, 28880, 29155, 30324, 30685, 31654, 31920, 32585, 33320, 33915, 34986, 35378, 36176, 36822, 37240, 37905, 38760, 39102, 39984, 40432, 41160, 42959, 43320, 44688, 45220, 46648, 47481, 49096, 49980, 50540, 52136, 53067, 54264, 55860, 58310, 60648, 61370, 63308, 65170, 66640, 67830, 69972, 70756, 73644, 74480, 75810, 77520, 78204, 79135, 82320, 85918, 86640, 87465, 88445, 90440, 92055, 93296, 94962, 97755, 98192, 99960, 101080, 104272, 106134, 108528, 110789, 111720, 116620, 121296, 122740, 123823, 126616, 128877, 130340, 135660, 139944, 141512, 147288, 151620, 156408, 158270, 171836, 174930, 176890, 180880, 184110, 189924, 195510, 199920, 202160, 212268, 214795, 221578, 223440, 233240, 237405, 245480, 247646, 253232, 257754, 260680, 265335, 271320, 279888, 283024, 294576, 300713, 303240, 312816, 316540, 332367, 343672, 349860, 353780, 368220, 371469, 379848, 391020, 424536, 429590, 443156, 466480, 474810, 490960, 495292, 515508, 521360, 530670, 542640, 553945, 601426, 606480, 619115, 633080, 644385, 664734, 687344, 699720, 707560, 736440, 742938, 759696, 782040, 849072, 859180, 886312, 902139, 949620, 990584, 1031016, 1061340, 1107890, 1202852, 1238230, 1266160, 1288770, 1329468, 1399440, 1415120, 1472880, 1485876, 1503565, 1564080, 1661835, 1718360, 1772624, 1804278, 1857345, 1899240, 1981168, 2062032, 2104991, 2122680, 2215780, 2405704, 2476460, 2577540, 2658936, 2971752, 3007130, 3323670, 3436720, 3608556, 3714690, 3798480, 4209982, 4245360, 4431560, 4510695, 4811408, 4952920, 5155080, 5317872, 5943504, 6014260, 6314973, 6647340, 7217112, 7429380, 8419964, 8863120, 9021390, 9905840, 10310160, 10524955, 12028520, 12629946, 13294680, 14434224, 14858760, 16839928, 18042780, 21049910, 24057040, 25259892, 26589360, 29717520, 31574865, 33679856, 36085560, 42099820, 50519784, 63149730, 72171120, 84199640, 101039568, 126299460, 168399280, 252598920, 505197840]

約数ペア:

[(1, 505197840), (2, 252598920), (3, 168399280), (4, 126299460), (5, 101039568), (6, 84199640), (7, 72171120), (8, 63149730), (10, 50519784), (12, 42099820), (14, 36085560), (15, 33679856), (16, 31574865), (17, 29717520), (19, 26589360), (20, 25259892), (21, 24057040), (24, 21049910), (28, 18042780), (30, 16839928), (34, 14858760), (35, 14434224), (38, 13294680), (40, 12629946), (42, 12028520), (48, 10524955), (49, 10310160), (51, 9905840), (56, 9021390), (57, 8863120), (60, 8419964), (68, 7429380), (70, 7217112), (76, 6647340), (80, 6314973), (84, 6014260), (85, 5943504), (95, 5317872), (98, 5155080), (102, 4952920), (105, 4811408), (112, 4510695), (114, 4431560), (119, 4245360), (120, 4209982), (133, 3798480), (136, 3714690), (140, 3608556), (147, 3436720), (152, 3323670), (168, 3007130), (170, 2971752), (190, 2658936), (196, 2577540), (204, 2476460), (210, 2405704), (228, 2215780), (238, 2122680), (240, 2104991), (245, 2062032), (255, 1981168), (266, 1899240), (272, 1857345), (280, 1804278), (285, 1772624), (294, 1718360), (304, 1661835), (323, 1564080), (336, 1503565), (340, 1485876), (343, 1472880), (357, 1415120), (361, 1399440), (380, 1329468), (392, 1288770), (399, 1266160), (408, 1238230), (420, 1202852), (456, 1107890), (476, 1061340), (490, 1031016), (510, 990584), (532, 949620), (560, 902139), (570, 886312), (588, 859180), (595, 849072), (646, 782040), (665, 759696), (680, 742938), (686, 736440), (714, 707560), (722, 699720), (735, 687344), (760, 664734), (784, 644385), (798, 633080), (816, 619115), (833, 606480), (840, 601426), (912, 553945), (931, 542640), (952, 530670), (969, 521360), (980, 515508), (1020, 495292), (1029, 490960), (1064, 474810), (1083, 466480), (1140, 443156), (1176, 429590), (1190, 424536), (1292, 391020), (1330, 379848), (1360, 371469), (1372, 368220), (1428, 353780), (1444, 349860), (1470, 343672), (1520, 332367), (1596, 316540), (1615, 312816), (1666, 303240), (1680, 300713), (1715, 294576), (1785, 283024), (1805, 279888), (1862, 271320), (1904, 265335), (1938, 260680), (1960, 257754), (1995, 253232), (2040, 247646), (2058, 245480), (2128, 237405), (2166, 233240), (2261, 223440), (2280, 221578), (2352, 214795), (2380, 212268), (2499, 202160), (2527, 199920), (2584, 195510), (2660, 189924), (2744, 184110), (2793, 180880), (2856, 176890), (2888, 174930), (2940, 171836), (3192, 158270), (3230, 156408), (3332, 151620), (3430, 147288), (3570, 141512), (3610, 139944), (3724, 135660), (3876, 130340), (3920, 128877), (3990, 126616), (4080, 123823), (4116, 122740), (4165, 121296), (4332, 116620), (4522, 111720), (4560, 110789), (4655, 108528), (4760, 106134), (4845, 104272), (4998, 101080), (5054, 99960), (5145, 98192), (5168, 97755), (5320, 94962), (5415, 93296), (5488, 92055), (5586, 90440), (5712, 88445), (5776, 87465), (5831, 86640), (5880, 85918), (6137, 82320), (6384, 79135), (6460, 78204), (6517, 77520), (6664, 75810), (6783, 74480), (6860, 73644), (7140, 70756), (7220, 69972), (7448, 67830), (7581, 66640), (7752, 65170), (7980, 63308), (8232, 61370), (8330, 60648), (8664, 58310), (9044, 55860), (9310, 54264), (9520, 53067), (9690, 52136), (9996, 50540), (10108, 49980), (10290, 49096), (10640, 47481), (10830, 46648), (11172, 45220), (11305, 44688), (11662, 43320), (11760, 42959), (12274, 41160), (12495, 40432), (12635, 39984), (12920, 39102), (13034, 38760), (13328, 37905), (13566, 37240), (13720, 36822), (13965, 36176), (14280, 35378), (14440, 34986), (14896, 33915), (15162, 33320), (15504, 32585), (15827, 31920), (15960, 31654), (16464, 30685), (16660, 30324), (17328, 29155), (17493, 28880), (17689, 28560), (18088, 27930), (18411, 27440), (18620, 27132), (19380, 26068), (19551, 25840), (19992, 25270), (20216, 24990), (20580, 24548), (21660, 23324), (22344, 22610)]