258582240

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{503}}^1$

素因数の和:551

約数の個数: 384

約数和(自身を含む): 1097349120

約数和(自身を除く): 838766880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 108, 112, 119, 120, 126, 135, 136, 140, 144, 153, 160, 168, 170, 180, 189, 204, 210, 216, 224, 238, 240, 252, 255, 270, 272, 280, 288, 306, 315, 336, 340, 357, 360, 378, 408, 420, 432, 459, 476, 480, 503, 504, 510, 540, 544, 560, 595, 612, 630, 672, 680, 714, 720, 756, 765, 816, 840, 864, 918, 945, 952, 1006, 1008, 1020, 1071, 1080, 1120, 1190, 1224, 1260, 1360, 1428, 1440, 1509, 1512, 1530, 1632, 1680, 1785, 1836, 1890, 1904, 2012, 2016, 2040, 2142, 2160, 2295, 2380, 2448, 2515, 2520, 2720, 2856, 3018, 3024, 3060, 3213, 3360, 3521, 3570, 3672, 3780, 3808, 4024, 4080, 4284, 4320, 4527, 4590, 4760, 4896, 5030, 5040, 5355, 5712, 6036, 6048, 6120, 6426, 7042, 7140, 7344, 7545, 7560, 8048, 8160, 8551, 8568, 9054, 9180, 9520, 10060, 10080, 10563, 10710, 11424, 12072, 12240, 12852, 13581, 14084, 14280, 14688, 15090, 15120, 16065, 16096, 17102, 17136, 17605, 18108, 18360, 19040, 20120, 21126, 21420, 22635, 24144, 24480, 25653, 25704, 27162, 28168, 28560, 30180, 30240, 31689, 32130, 34204, 34272, 35210, 36216, 36720, 40240, 42252, 42755, 42840, 45270, 48288, 51306, 51408, 52815, 54324, 56336, 57120, 59857, 60360, 63378, 64260, 67905, 68408, 70420, 72432, 73440, 76959, 80480, 84504, 85510, 85680, 90540, 95067, 102612, 102816, 105630, 108648, 112672, 119714, 120720, 126756, 128265, 128520, 135810, 136816, 140840, 144864, 153918, 158445, 169008, 171020, 171360, 179571, 181080, 190134, 205224, 211260, 217296, 230877, 239428, 241440, 253512, 256530, 257040, 271620, 273632, 281680, 299285, 307836, 316890, 338016, 342040, 359142, 362160, 380268, 384795, 410448, 422520, 434592, 461754, 475335, 478856, 507024, 513060, 514080, 538713, 543240, 563360, 598570, 615672, 633780, 684080, 718284, 724320, 760536, 769590, 820896, 845040, 897855, 923508, 950670, 957712, 1014048, 1026120, 1077426, 1086480, 1154385, 1197140, 1231344, 1267560, 1368160, 1436568, 1521072, 1539180, 1616139, 1690080, 1795710, 1847016, 1901340, 1915424, 2052240, 2154852, 2172960, 2308770, 2394280, 2462688, 2535120, 2693565, 2873136, 3042144, 3078360, 3232278, 3591420, 3694032, 3802680, 4104480, 4309704, 4617540, 4788560, 5070240, 5387130, 5746272, 6156720, 6464556, 7182840, 7388064, 7605360, 8080695, 8619408, 9235080, 9577120, 10774260, 12313440, 12929112, 14365680, 15210720, 16161390, 17238816, 18470160, 21548520, 25858224, 28731360, 32322780, 36940320, 43097040, 51716448, 64645560, 86194080, 129291120, 258582240]

約数ペア:

[(1, 258582240), (2, 129291120), (3, 86194080), (4, 64645560), (5, 51716448), (6, 43097040), (7, 36940320), (8, 32322780), (9, 28731360), (10, 25858224), (12, 21548520), (14, 18470160), (15, 17238816), (16, 16161390), (17, 15210720), (18, 14365680), (20, 12929112), (21, 12313440), (24, 10774260), (27, 9577120), (28, 9235080), (30, 8619408), (32, 8080695), (34, 7605360), (35, 7388064), (36, 7182840), (40, 6464556), (42, 6156720), (45, 5746272), (48, 5387130), (51, 5070240), (54, 4788560), (56, 4617540), (60, 4309704), (63, 4104480), (68, 3802680), (70, 3694032), (72, 3591420), (80, 3232278), (84, 3078360), (85, 3042144), (90, 2873136), (96, 2693565), (102, 2535120), (105, 2462688), (108, 2394280), (112, 2308770), (119, 2172960), (120, 2154852), (126, 2052240), (135, 1915424), (136, 1901340), (140, 1847016), (144, 1795710), (153, 1690080), (160, 1616139), (168, 1539180), (170, 1521072), (180, 1436568), (189, 1368160), (204, 1267560), (210, 1231344), (216, 1197140), (224, 1154385), (238, 1086480), (240, 1077426), (252, 1026120), (255, 1014048), (270, 957712), (272, 950670), (280, 923508), (288, 897855), (306, 845040), (315, 820896), (336, 769590), (340, 760536), (357, 724320), (360, 718284), (378, 684080), (408, 633780), (420, 615672), (432, 598570), (459, 563360), (476, 543240), (480, 538713), (503, 514080), (504, 513060), (510, 507024), (540, 478856), (544, 475335), (560, 461754), (595, 434592), (612, 422520), (630, 410448), (672, 384795), (680, 380268), (714, 362160), (720, 359142), (756, 342040), (765, 338016), (816, 316890), (840, 307836), (864, 299285), (918, 281680), (945, 273632), (952, 271620), (1006, 257040), (1008, 256530), (1020, 253512), (1071, 241440), (1080, 239428), (1120, 230877), (1190, 217296), (1224, 211260), (1260, 205224), (1360, 190134), (1428, 181080), (1440, 179571), (1509, 171360), (1512, 171020), (1530, 169008), (1632, 158445), (1680, 153918), (1785, 144864), (1836, 140840), (1890, 136816), (1904, 135810), (2012, 128520), (2016, 128265), (2040, 126756), (2142, 120720), (2160, 119714), (2295, 112672), (2380, 108648), (2448, 105630), (2515, 102816), (2520, 102612), (2720, 95067), (2856, 90540), (3018, 85680), (3024, 85510), (3060, 84504), (3213, 80480), (3360, 76959), (3521, 73440), (3570, 72432), (3672, 70420), (3780, 68408), (3808, 67905), (4024, 64260), (4080, 63378), (4284, 60360), (4320, 59857), (4527, 57120), (4590, 56336), (4760, 54324), (4896, 52815), (5030, 51408), (5040, 51306), (5355, 48288), (5712, 45270), (6036, 42840), (6048, 42755), (6120, 42252), (6426, 40240), (7042, 36720), (7140, 36216), (7344, 35210), (7545, 34272), (7560, 34204), (8048, 32130), (8160, 31689), (8551, 30240), (8568, 30180), (9054, 28560), (9180, 28168), (9520, 27162), (10060, 25704), (10080, 25653), (10563, 24480), (10710, 24144), (11424, 22635), (12072, 21420), (12240, 21126), (12852, 20120), (13581, 19040), (14084, 18360), (14280, 18108), (14688, 17605), (15090, 17136), (15120, 17102), (16065, 16096)]