1155771120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{5417}}^1$

素因数の和:5567

約数の個数: 160

約数和(自身を含む): 4127735808

約数和(自身を除く): 2971964688

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 127, 140, 168, 210, 240, 254, 280, 336, 381, 420, 508, 560, 635, 762, 840, 889, 1016, 1270, 1524, 1680, 1778, 1905, 2032, 2540, 2667, 3048, 3556, 3810, 4445, 5080, 5334, 5417, 6096, 7112, 7620, 8890, 10160, 10668, 10834, 13335, 14224, 15240, 16251, 17780, 21336, 21668, 26670, 27085, 30480, 32502, 35560, 37919, 42672, 43336, 53340, 54170, 65004, 71120, 75838, 81255, 86672, 106680, 108340, 113757, 130008, 151676, 162510, 189595, 213360, 216680, 227514, 260016, 303352, 325020, 379190, 433360, 455028, 568785, 606704, 650040, 687959, 758380, 910056, 1137570, 1300080, 1375918, 1516760, 1820112, 2063877, 2275140, 2751836, 3033520, 3439795, 4127754, 4550280, 4815713, 5503672, 6879590, 8255508, 9100560, 9631426, 10319385, 11007344, 13759180, 14447139, 16511016, 19262852, 20638770, 24078565, 27518360, 28894278, 33022032, 38525704, 41277540, 48157130, 55036720, 57788556, 72235695, 77051408, 82555080, 96314260, 115577112, 144471390, 165110160, 192628520, 231154224, 288942780, 385257040, 577885560, 1155771120]

約数ペア:

[(1, 1155771120), (2, 577885560), (3, 385257040), (4, 288942780), (5, 231154224), (6, 192628520), (7, 165110160), (8, 144471390), (10, 115577112), (12, 96314260), (14, 82555080), (15, 77051408), (16, 72235695), (20, 57788556), (21, 55036720), (24, 48157130), (28, 41277540), (30, 38525704), (35, 33022032), (40, 28894278), (42, 27518360), (48, 24078565), (56, 20638770), (60, 19262852), (70, 16511016), (80, 14447139), (84, 13759180), (105, 11007344), (112, 10319385), (120, 9631426), (127, 9100560), (140, 8255508), (168, 6879590), (210, 5503672), (240, 4815713), (254, 4550280), (280, 4127754), (336, 3439795), (381, 3033520), (420, 2751836), (508, 2275140), (560, 2063877), (635, 1820112), (762, 1516760), (840, 1375918), (889, 1300080), (1016, 1137570), (1270, 910056), (1524, 758380), (1680, 687959), (1778, 650040), (1905, 606704), (2032, 568785), (2540, 455028), (2667, 433360), (3048, 379190), (3556, 325020), (3810, 303352), (4445, 260016), (5080, 227514), (5334, 216680), (5417, 213360), (6096, 189595), (7112, 162510), (7620, 151676), (8890, 130008), (10160, 113757), (10668, 108340), (10834, 106680), (13335, 86672), (14224, 81255), (15240, 75838), (16251, 71120), (17780, 65004), (21336, 54170), (21668, 53340), (26670, 43336), (27085, 42672), (30480, 37919), (32502, 35560)]