1394019360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{50951}}^1$

素因数の和:50991

約数の個数: 144

約数和(自身を含む): 5007562560

約数和(自身を除く): 3613543200

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, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 855, 912, 1140, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 3040, 3420, 4560, 5472, 6840, 9120, 13680, 27360, 50951, 101902, 152853, 203804, 254755, 305706, 407608, 458559, 509510, 611412, 764265, 815216, 917118, 968069, 1019020, 1222824, 1528530, 1630432, 1834236, 1936138, 2038040, 2292795, 2445648, 2904207, 3057060, 3668472, 3872276, 4076080, 4585590, 4840345, 4891296, 5808414, 6114120, 7336944, 7744552, 8152160, 8712621, 9171180, 9680690, 11616828, 12228240, 14521035, 14673888, 15489104, 17425242, 18342360, 19361380, 23233656, 24456480, 29042070, 30978208, 34850484, 36684720, 38722760, 43563105, 46467312, 58084140, 69700968, 73369440, 77445520, 87126210, 92934624, 116168280, 139401936, 154891040, 174252420, 232336560, 278803872, 348504840, 464673120, 697009680, 1394019360]

約数ペア:

[(1, 1394019360), (2, 697009680), (3, 464673120), (4, 348504840), (5, 278803872), (6, 232336560), (8, 174252420), (9, 154891040), (10, 139401936), (12, 116168280), (15, 92934624), (16, 87126210), (18, 77445520), (19, 73369440), (20, 69700968), (24, 58084140), (30, 46467312), (32, 43563105), (36, 38722760), (38, 36684720), (40, 34850484), (45, 30978208), (48, 29042070), (57, 24456480), (60, 23233656), (72, 19361380), (76, 18342360), (80, 17425242), (90, 15489104), (95, 14673888), (96, 14521035), (114, 12228240), (120, 11616828), (144, 9680690), (152, 9171180), (160, 8712621), (171, 8152160), (180, 7744552), (190, 7336944), (228, 6114120), (240, 5808414), (285, 4891296), (288, 4840345), (304, 4585590), (342, 4076080), (360, 3872276), (380, 3668472), (456, 3057060), (480, 2904207), (570, 2445648), (608, 2292795), (684, 2038040), (720, 1936138), (760, 1834236), (855, 1630432), (912, 1528530), (1140, 1222824), (1368, 1019020), (1440, 968069), (1520, 917118), (1710, 815216), (1824, 764265), (2280, 611412), (2736, 509510), (3040, 458559), (3420, 407608), (4560, 305706), (5472, 254755), (6840, 203804), (9120, 152853), (13680, 101902), (27360, 50951)]