144185160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1$

素因数の和:500

約数の個数: 256

約数和(自身を含む): 547430400

約数和(自身を除く): 403245240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 23, 24, 28, 30, 34, 35, 40, 42, 46, 51, 56, 60, 68, 69, 70, 84, 85, 92, 102, 105, 115, 119, 120, 136, 138, 140, 161, 168, 170, 184, 204, 210, 230, 238, 255, 276, 280, 322, 340, 345, 357, 391, 408, 420, 439, 460, 476, 483, 510, 552, 595, 644, 680, 690, 714, 782, 805, 840, 878, 920, 952, 966, 1020, 1173, 1190, 1288, 1317, 1380, 1428, 1564, 1610, 1756, 1785, 1932, 1955, 2040, 2195, 2346, 2380, 2415, 2634, 2737, 2760, 2856, 3073, 3128, 3220, 3512, 3570, 3864, 3910, 4390, 4692, 4760, 4830, 5268, 5474, 5865, 6146, 6440, 6585, 7140, 7463, 7820, 8211, 8780, 9219, 9384, 9660, 10097, 10536, 10948, 11730, 12292, 13170, 13685, 14280, 14926, 15365, 15640, 16422, 17560, 18438, 19320, 20194, 21896, 22389, 23460, 24584, 26340, 27370, 29852, 30291, 30730, 32844, 36876, 37315, 40388, 41055, 44778, 46095, 46920, 50485, 52241, 52680, 54740, 59704, 60582, 61460, 65688, 70679, 73752, 74630, 80776, 82110, 89556, 92190, 100970, 104482, 109480, 111945, 121164, 122920, 141358, 149260, 151455, 156723, 164220, 171649, 179112, 184380, 201940, 208964, 212037, 223890, 242328, 261205, 282716, 298520, 302910, 313446, 328440, 343298, 353395, 368760, 403880, 417928, 424074, 447780, 514947, 522410, 565432, 605820, 626892, 686596, 706790, 783615, 848148, 858245, 895560, 1029894, 1044820, 1060185, 1201543, 1211640, 1253784, 1373192, 1413580, 1567230, 1696296, 1716490, 2059788, 2089640, 2120370, 2403086, 2574735, 2827160, 3134460, 3432980, 3604629, 4119576, 4240740, 4806172, 5149470, 6007715, 6268920, 6865960, 7209258, 8481480, 9612344, 10298940, 12015430, 14418516, 18023145, 20597880, 24030860, 28837032, 36046290, 48061720, 72092580, 144185160]

約数ペア:

[(1, 144185160), (2, 72092580), (3, 48061720), (4, 36046290), (5, 28837032), (6, 24030860), (7, 20597880), (8, 18023145), (10, 14418516), (12, 12015430), (14, 10298940), (15, 9612344), (17, 8481480), (20, 7209258), (21, 6865960), (23, 6268920), (24, 6007715), (28, 5149470), (30, 4806172), (34, 4240740), (35, 4119576), (40, 3604629), (42, 3432980), (46, 3134460), (51, 2827160), (56, 2574735), (60, 2403086), (68, 2120370), (69, 2089640), (70, 2059788), (84, 1716490), (85, 1696296), (92, 1567230), (102, 1413580), (105, 1373192), (115, 1253784), (119, 1211640), (120, 1201543), (136, 1060185), (138, 1044820), (140, 1029894), (161, 895560), (168, 858245), (170, 848148), (184, 783615), (204, 706790), (210, 686596), (230, 626892), (238, 605820), (255, 565432), (276, 522410), (280, 514947), (322, 447780), (340, 424074), (345, 417928), (357, 403880), (391, 368760), (408, 353395), (420, 343298), (439, 328440), (460, 313446), (476, 302910), (483, 298520), (510, 282716), (552, 261205), (595, 242328), (644, 223890), (680, 212037), (690, 208964), (714, 201940), (782, 184380), (805, 179112), (840, 171649), (878, 164220), (920, 156723), (952, 151455), (966, 149260), (1020, 141358), (1173, 122920), (1190, 121164), (1288, 111945), (1317, 109480), (1380, 104482), (1428, 100970), (1564, 92190), (1610, 89556), (1756, 82110), (1785, 80776), (1932, 74630), (1955, 73752), (2040, 70679), (2195, 65688), (2346, 61460), (2380, 60582), (2415, 59704), (2634, 54740), (2737, 52680), (2760, 52241), (2856, 50485), (3073, 46920), (3128, 46095), (3220, 44778), (3512, 41055), (3570, 40388), (3864, 37315), (3910, 36876), (4390, 32844), (4692, 30730), (4760, 30291), (4830, 29852), (5268, 27370), (5474, 26340), (5865, 24584), (6146, 23460), (6440, 22389), (6585, 21896), (7140, 20194), (7463, 19320), (7820, 18438), (8211, 17560), (8780, 16422), (9219, 15640), (9384, 15365), (9660, 14926), (10097, 14280), (10536, 13685), (10948, 13170), (11730, 12292)]