3840257280

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{12049}}^1$

素因数の和:12156

約数の個数: 144

約数和(自身を含む): 12413620800

約数和(自身を除く): 8573363520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 83, 96, 120, 128, 160, 166, 192, 240, 249, 256, 320, 332, 384, 415, 480, 498, 640, 664, 768, 830, 960, 996, 1245, 1280, 1328, 1660, 1920, 1992, 2490, 2656, 3320, 3840, 3984, 4980, 5312, 6640, 7968, 9960, 10624, 12049, 13280, 15936, 19920, 21248, 24098, 26560, 31872, 36147, 39840, 48196, 53120, 60245, 63744, 72294, 79680, 96392, 106240, 120490, 144588, 159360, 180735, 192784, 240980, 289176, 318720, 361470, 385568, 481960, 578352, 722940, 771136, 963920, 1000067, 1156704, 1445880, 1542272, 1927840, 2000134, 2313408, 2891760, 3000201, 3084544, 3855680, 4000268, 4626816, 5000335, 5783520, 6000402, 7711360, 8000536, 9253632, 10000670, 11567040, 12000804, 15001005, 15422720, 16001072, 20001340, 23134080, 24001608, 30002010, 32002144, 40002680, 46268160, 48003216, 60004020, 64004288, 80005360, 96006432, 120008040, 128008576, 160010720, 192012864, 240016080, 256017152, 320021440, 384025728, 480032160, 640042880, 768051456, 960064320, 1280085760, 1920128640, 3840257280]

約数ペア:

[(1, 3840257280), (2, 1920128640), (3, 1280085760), (4, 960064320), (5, 768051456), (6, 640042880), (8, 480032160), (10, 384025728), (12, 320021440), (15, 256017152), (16, 240016080), (20, 192012864), (24, 160010720), (30, 128008576), (32, 120008040), (40, 96006432), (48, 80005360), (60, 64004288), (64, 60004020), (80, 48003216), (83, 46268160), (96, 40002680), (120, 32002144), (128, 30002010), (160, 24001608), (166, 23134080), (192, 20001340), (240, 16001072), (249, 15422720), (256, 15001005), (320, 12000804), (332, 11567040), (384, 10000670), (415, 9253632), (480, 8000536), (498, 7711360), (640, 6000402), (664, 5783520), (768, 5000335), (830, 4626816), (960, 4000268), (996, 3855680), (1245, 3084544), (1280, 3000201), (1328, 2891760), (1660, 2313408), (1920, 2000134), (1992, 1927840), (2490, 1542272), (2656, 1445880), (3320, 1156704), (3840, 1000067), (3984, 963920), (4980, 771136), (5312, 722940), (6640, 578352), (7968, 481960), (9960, 385568), (10624, 361470), (12049, 318720), (13280, 289176), (15936, 240980), (19920, 192784), (21248, 180735), (24098, 159360), (26560, 144588), (31872, 120490), (36147, 106240), (39840, 96392), (48196, 79680), (53120, 72294), (60245, 63744)]