51668160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{503}}^1$

素因数の和:630

約数の個数: 112

約数和(自身を含む): 165908736

約数和(自身を除く): 114240576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 107, 120, 160, 192, 214, 240, 320, 321, 428, 480, 503, 535, 642, 856, 960, 1006, 1070, 1284, 1509, 1605, 1712, 2012, 2140, 2515, 2568, 3018, 3210, 3424, 4024, 4280, 5030, 5136, 6036, 6420, 6848, 7545, 8048, 8560, 10060, 10272, 12072, 12840, 15090, 16096, 17120, 20120, 20544, 24144, 25680, 30180, 32192, 34240, 40240, 48288, 51360, 53821, 60360, 80480, 96576, 102720, 107642, 120720, 160960, 161463, 215284, 241440, 269105, 322926, 430568, 482880, 538210, 645852, 807315, 861136, 1076420, 1291704, 1614630, 1722272, 2152840, 2583408, 3229260, 3444544, 4305680, 5166816, 6458520, 8611360, 10333632, 12917040, 17222720, 25834080, 51668160]

約数ペア:

[(1, 51668160), (2, 25834080), (3, 17222720), (4, 12917040), (5, 10333632), (6, 8611360), (8, 6458520), (10, 5166816), (12, 4305680), (15, 3444544), (16, 3229260), (20, 2583408), (24, 2152840), (30, 1722272), (32, 1614630), (40, 1291704), (48, 1076420), (60, 861136), (64, 807315), (80, 645852), (96, 538210), (107, 482880), (120, 430568), (160, 322926), (192, 269105), (214, 241440), (240, 215284), (320, 161463), (321, 160960), (428, 120720), (480, 107642), (503, 102720), (535, 96576), (642, 80480), (856, 60360), (960, 53821), (1006, 51360), (1070, 48288), (1284, 40240), (1509, 34240), (1605, 32192), (1712, 30180), (2012, 25680), (2140, 24144), (2515, 20544), (2568, 20120), (3018, 17120), (3210, 16096), (3424, 15090), (4024, 12840), (4280, 12072), (5030, 10272), (5136, 10060), (6036, 8560), (6420, 8048), (6848, 7545)]