1724424840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{503}}^1$

素因数の和:716

約数の個数: 192

約数和(自身を含む): 5731689600

約数和(自身を除く): 4007264760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 89, 90, 107, 120, 178, 180, 214, 267, 321, 356, 360, 428, 445, 503, 534, 535, 642, 712, 801, 856, 890, 963, 1006, 1068, 1070, 1284, 1335, 1509, 1602, 1605, 1780, 1926, 2012, 2136, 2140, 2515, 2568, 2670, 3018, 3204, 3210, 3560, 3852, 4005, 4024, 4280, 4527, 4815, 5030, 5340, 6036, 6408, 6420, 7545, 7704, 8010, 9054, 9523, 9630, 10060, 10680, 12072, 12840, 15090, 16020, 18108, 19046, 19260, 20120, 22635, 28569, 30180, 32040, 36216, 38092, 38520, 44767, 45270, 47615, 53821, 57138, 60360, 76184, 85707, 89534, 90540, 95230, 107642, 114276, 134301, 142845, 161463, 171414, 179068, 181080, 190460, 215284, 223835, 228552, 268602, 269105, 285690, 322926, 342828, 358136, 380920, 402903, 428535, 430568, 447670, 484389, 537204, 538210, 571380, 645852, 671505, 685656, 805806, 807315, 857070, 895340, 968778, 1074408, 1076420, 1142760, 1291704, 1343010, 1611612, 1614630, 1714140, 1790680, 1937556, 2014515, 2152840, 2421945, 2686020, 3223224, 3229260, 3428280, 3875112, 4029030, 4790069, 4843890, 5372040, 6458520, 8058060, 9580138, 9687780, 14370207, 16116120, 19160276, 19375560, 23950345, 28740414, 38320552, 43110621, 47900690, 57480828, 71851035, 86221242, 95801380, 114961656, 143702070, 172442484, 191602760, 215553105, 287404140, 344884968, 431106210, 574808280, 862212420, 1724424840]

約数ペア:

[(1, 1724424840), (2, 862212420), (3, 574808280), (4, 431106210), (5, 344884968), (6, 287404140), (8, 215553105), (9, 191602760), (10, 172442484), (12, 143702070), (15, 114961656), (18, 95801380), (20, 86221242), (24, 71851035), (30, 57480828), (36, 47900690), (40, 43110621), (45, 38320552), (60, 28740414), (72, 23950345), (89, 19375560), (90, 19160276), (107, 16116120), (120, 14370207), (178, 9687780), (180, 9580138), (214, 8058060), (267, 6458520), (321, 5372040), (356, 4843890), (360, 4790069), (428, 4029030), (445, 3875112), (503, 3428280), (534, 3229260), (535, 3223224), (642, 2686020), (712, 2421945), (801, 2152840), (856, 2014515), (890, 1937556), (963, 1790680), (1006, 1714140), (1068, 1614630), (1070, 1611612), (1284, 1343010), (1335, 1291704), (1509, 1142760), (1602, 1076420), (1605, 1074408), (1780, 968778), (1926, 895340), (2012, 857070), (2136, 807315), (2140, 805806), (2515, 685656), (2568, 671505), (2670, 645852), (3018, 571380), (3204, 538210), (3210, 537204), (3560, 484389), (3852, 447670), (4005, 430568), (4024, 428535), (4280, 402903), (4527, 380920), (4815, 358136), (5030, 342828), (5340, 322926), (6036, 285690), (6408, 269105), (6420, 268602), (7545, 228552), (7704, 223835), (8010, 215284), (9054, 190460), (9523, 181080), (9630, 179068), (10060, 171414), (10680, 161463), (12072, 142845), (12840, 134301), (15090, 114276), (16020, 107642), (18108, 95230), (19046, 90540), (19260, 89534), (20120, 85707), (22635, 76184), (28569, 60360), (30180, 57138), (32040, 53821), (36216, 47615), (38092, 45270), (38520, 44767)]