26509560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1$

素因数の和:202

約数の個数: 256

約数和(自身を含む): 105062400

約数和(自身を除く): 78552840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 19, 20, 21, 22, 24, 28, 30, 33, 35, 38, 40, 42, 44, 55, 56, 57, 60, 66, 70, 76, 77, 84, 88, 95, 105, 110, 114, 120, 132, 133, 140, 151, 152, 154, 165, 168, 190, 209, 210, 220, 228, 231, 264, 266, 280, 285, 302, 308, 330, 380, 385, 399, 418, 420, 440, 453, 456, 462, 532, 570, 604, 616, 627, 660, 665, 755, 760, 770, 798, 836, 840, 906, 924, 1045, 1057, 1064, 1140, 1155, 1208, 1254, 1320, 1330, 1463, 1510, 1540, 1596, 1661, 1672, 1812, 1848, 1995, 2090, 2114, 2265, 2280, 2310, 2508, 2660, 2869, 2926, 3020, 3080, 3135, 3171, 3192, 3322, 3624, 3990, 4180, 4228, 4389, 4530, 4620, 4983, 5016, 5285, 5320, 5738, 5852, 6040, 6270, 6342, 6644, 7315, 7980, 8305, 8360, 8456, 8607, 8778, 9060, 9240, 9966, 10570, 11476, 11627, 11704, 12540, 12684, 13288, 14345, 14630, 15855, 15960, 16610, 17214, 17556, 18120, 19932, 20083, 21140, 21945, 22952, 23254, 24915, 25080, 25368, 28690, 29260, 31559, 31710, 33220, 34428, 34881, 35112, 39864, 40166, 42280, 43035, 43890, 46508, 49830, 57380, 58135, 58520, 60249, 63118, 63420, 66440, 68856, 69762, 80332, 86070, 87780, 93016, 94677, 99660, 100415, 114760, 116270, 120498, 126236, 126840, 139524, 157795, 160664, 172140, 174405, 175560, 189354, 199320, 200830, 220913, 232540, 240996, 252472, 279048, 301245, 315590, 344280, 348810, 378708, 401660, 441826, 465080, 473385, 481992, 602490, 631180, 662739, 697620, 757416, 803320, 883652, 946770, 1104565, 1204980, 1262360, 1325478, 1395240, 1767304, 1893540, 2209130, 2409960, 2650956, 3313695, 3787080, 4418260, 5301912, 6627390, 8836520, 13254780, 26509560]

約数ペア:

[(1, 26509560), (2, 13254780), (3, 8836520), (4, 6627390), (5, 5301912), (6, 4418260), (7, 3787080), (8, 3313695), (10, 2650956), (11, 2409960), (12, 2209130), (14, 1893540), (15, 1767304), (19, 1395240), (20, 1325478), (21, 1262360), (22, 1204980), (24, 1104565), (28, 946770), (30, 883652), (33, 803320), (35, 757416), (38, 697620), (40, 662739), (42, 631180), (44, 602490), (55, 481992), (56, 473385), (57, 465080), (60, 441826), (66, 401660), (70, 378708), (76, 348810), (77, 344280), (84, 315590), (88, 301245), (95, 279048), (105, 252472), (110, 240996), (114, 232540), (120, 220913), (132, 200830), (133, 199320), (140, 189354), (151, 175560), (152, 174405), (154, 172140), (165, 160664), (168, 157795), (190, 139524), (209, 126840), (210, 126236), (220, 120498), (228, 116270), (231, 114760), (264, 100415), (266, 99660), (280, 94677), (285, 93016), (302, 87780), (308, 86070), (330, 80332), (380, 69762), (385, 68856), (399, 66440), (418, 63420), (420, 63118), (440, 60249), (453, 58520), (456, 58135), (462, 57380), (532, 49830), (570, 46508), (604, 43890), (616, 43035), (627, 42280), (660, 40166), (665, 39864), (755, 35112), (760, 34881), (770, 34428), (798, 33220), (836, 31710), (840, 31559), (906, 29260), (924, 28690), (1045, 25368), (1057, 25080), (1064, 24915), (1140, 23254), (1155, 22952), (1208, 21945), (1254, 21140), (1320, 20083), (1330, 19932), (1463, 18120), (1510, 17556), (1540, 17214), (1596, 16610), (1661, 15960), (1672, 15855), (1812, 14630), (1848, 14345), (1995, 13288), (2090, 12684), (2114, 12540), (2265, 11704), (2280, 11627), (2310, 11476), (2508, 10570), (2660, 9966), (2869, 9240), (2926, 9060), (3020, 8778), (3080, 8607), (3135, 8456), (3171, 8360), (3192, 8305), (3322, 7980), (3624, 7315), (3990, 6644), (4180, 6342), (4228, 6270), (4389, 6040), (4530, 5852), (4620, 5738), (4983, 5320), (5016, 5285)]