1205317440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{22027}}^1$

素因数の和:22069

約数の個数: 168

約数和(自身を含む): 4364187360

約数和(自身を除く): 3158869920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 456, 480, 570, 576, 608, 684, 720, 760, 855, 912, 960, 1140, 1216, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 2880, 3040, 3420, 3648, 4560, 5472, 6080, 6840, 9120, 10944, 13680, 18240, 22027, 27360, 44054, 54720, 66081, 88108, 110135, 132162, 176216, 198243, 220270, 264324, 330405, 352432, 396486, 418513, 440540, 528648, 660810, 704864, 792972, 837026, 881080, 991215, 1057296, 1255539, 1321620, 1409728, 1585944, 1674052, 1762160, 1982430, 2092565, 2114592, 2511078, 2643240, 3171888, 3348104, 3524320, 3766617, 3964860, 4185130, 4229184, 5022156, 5286480, 6277695, 6343776, 6696208, 7048640, 7533234, 7929720, 8370260, 10044312, 10572960, 12555390, 12687552, 13392416, 15066468, 15859440, 16740520, 18833085, 20088624, 21145920, 25110780, 26784832, 30132936, 31718880, 33481040, 37666170, 40177248, 50221560, 60265872, 63437760, 66962080, 75332340, 80354496, 100443120, 120531744, 133924160, 150664680, 200886240, 241063488, 301329360, 401772480, 602658720, 1205317440]

約数ペア:

[(1, 1205317440), (2, 602658720), (3, 401772480), (4, 301329360), (5, 241063488), (6, 200886240), (8, 150664680), (9, 133924160), (10, 120531744), (12, 100443120), (15, 80354496), (16, 75332340), (18, 66962080), (19, 63437760), (20, 60265872), (24, 50221560), (30, 40177248), (32, 37666170), (36, 33481040), (38, 31718880), (40, 30132936), (45, 26784832), (48, 25110780), (57, 21145920), (60, 20088624), (64, 18833085), (72, 16740520), (76, 15859440), (80, 15066468), (90, 13392416), (95, 12687552), (96, 12555390), (114, 10572960), (120, 10044312), (144, 8370260), (152, 7929720), (160, 7533234), (171, 7048640), (180, 6696208), (190, 6343776), (192, 6277695), (228, 5286480), (240, 5022156), (285, 4229184), (288, 4185130), (304, 3964860), (320, 3766617), (342, 3524320), (360, 3348104), (380, 3171888), (456, 2643240), (480, 2511078), (570, 2114592), (576, 2092565), (608, 1982430), (684, 1762160), (720, 1674052), (760, 1585944), (855, 1409728), (912, 1321620), (960, 1255539), (1140, 1057296), (1216, 991215), (1368, 881080), (1440, 837026), (1520, 792972), (1710, 704864), (1824, 660810), (2280, 528648), (2736, 440540), (2880, 418513), (3040, 396486), (3420, 352432), (3648, 330405), (4560, 264324), (5472, 220270), (6080, 198243), (6840, 176216), (9120, 132162), (10944, 110135), (13680, 88108), (18240, 66081), (22027, 54720), (27360, 44054)]