6247088280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{304439}}^1$

素因数の和:304478

約数の個数: 128

約数和(自身を含む): 21919680000

約数和(自身を除く): 15672591720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2280, 2565, 3420, 4104, 5130, 6840, 10260, 20520, 304439, 608878, 913317, 1217756, 1522195, 1826634, 2435512, 2739951, 3044390, 3653268, 4566585, 5479902, 5784341, 6088780, 7306536, 8219853, 9133170, 10959804, 11568682, 12177560, 13699755, 16439706, 17353023, 18266340, 21919608, 23137364, 27399510, 28921705, 32879412, 34706046, 36532680, 41099265, 46274728, 52059069, 54799020, 57843410, 65758824, 69412092, 82198530, 86765115, 104118138, 109598040, 115686820, 138824184, 156177207, 164397060, 173530230, 208236276, 231373640, 260295345, 312354414, 328794120, 347060460, 416472552, 520590690, 624708828, 694120920, 780886035, 1041181380, 1249417656, 1561772070, 2082362760, 3123544140, 6247088280]

約数ペア:

[(1, 6247088280), (2, 3123544140), (3, 2082362760), (4, 1561772070), (5, 1249417656), (6, 1041181380), (8, 780886035), (9, 694120920), (10, 624708828), (12, 520590690), (15, 416472552), (18, 347060460), (19, 328794120), (20, 312354414), (24, 260295345), (27, 231373640), (30, 208236276), (36, 173530230), (38, 164397060), (40, 156177207), (45, 138824184), (54, 115686820), (57, 109598040), (60, 104118138), (72, 86765115), (76, 82198530), (90, 69412092), (95, 65758824), (108, 57843410), (114, 54799020), (120, 52059069), (135, 46274728), (152, 41099265), (171, 36532680), (180, 34706046), (190, 32879412), (216, 28921705), (228, 27399510), (270, 23137364), (285, 21919608), (342, 18266340), (360, 17353023), (380, 16439706), (456, 13699755), (513, 12177560), (540, 11568682), (570, 10959804), (684, 9133170), (760, 8219853), (855, 7306536), (1026, 6088780), (1080, 5784341), (1140, 5479902), (1368, 4566585), (1710, 3653268), (2052, 3044390), (2280, 2739951), (2565, 2435512), (3420, 1826634), (4104, 1522195), (5130, 1217756), (6840, 913317), (10260, 608878), (20520, 304439)]