27267520

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:115

約数の個数: 168

約数和(自身を含む): 79223616

約数和(自身を除く): 51956096

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 47, 49, 56, 64, 70, 74, 80, 94, 98, 112, 140, 148, 160, 185, 188, 196, 224, 235, 245, 259, 280, 296, 320, 329, 370, 376, 392, 448, 470, 490, 518, 560, 592, 658, 740, 752, 784, 940, 980, 1036, 1120, 1184, 1295, 1316, 1480, 1504, 1568, 1645, 1739, 1813, 1880, 1960, 2072, 2240, 2303, 2368, 2590, 2632, 2960, 3008, 3136, 3290, 3478, 3626, 3760, 3920, 4144, 4606, 5180, 5264, 5920, 6580, 6956, 7252, 7520, 7840, 8288, 8695, 9065, 9212, 10360, 10528, 11515, 11840, 12173, 13160, 13912, 14504, 15040, 15680, 16576, 17390, 18130, 18424, 20720, 21056, 23030, 24346, 26320, 27824, 29008, 34780, 36260, 36848, 41440, 46060, 48692, 52640, 55648, 58016, 60865, 69560, 72520, 73696, 82880, 85211, 92120, 97384, 105280, 111296, 116032, 121730, 139120, 145040, 147392, 170422, 184240, 194768, 243460, 278240, 290080, 340844, 368480, 389536, 426055, 486920, 556480, 580160, 681688, 736960, 779072, 852110, 973840, 1363376, 1704220, 1947680, 2726752, 3408440, 3895360, 5453504, 6816880, 13633760, 27267520]

約数ペア:

[(1, 27267520), (2, 13633760), (4, 6816880), (5, 5453504), (7, 3895360), (8, 3408440), (10, 2726752), (14, 1947680), (16, 1704220), (20, 1363376), (28, 973840), (32, 852110), (35, 779072), (37, 736960), (40, 681688), (47, 580160), (49, 556480), (56, 486920), (64, 426055), (70, 389536), (74, 368480), (80, 340844), (94, 290080), (98, 278240), (112, 243460), (140, 194768), (148, 184240), (160, 170422), (185, 147392), (188, 145040), (196, 139120), (224, 121730), (235, 116032), (245, 111296), (259, 105280), (280, 97384), (296, 92120), (320, 85211), (329, 82880), (370, 73696), (376, 72520), (392, 69560), (448, 60865), (470, 58016), (490, 55648), (518, 52640), (560, 48692), (592, 46060), (658, 41440), (740, 36848), (752, 36260), (784, 34780), (940, 29008), (980, 27824), (1036, 26320), (1120, 24346), (1184, 23030), (1295, 21056), (1316, 20720), (1480, 18424), (1504, 18130), (1568, 17390), (1645, 16576), (1739, 15680), (1813, 15040), (1880, 14504), (1960, 13912), (2072, 13160), (2240, 12173), (2303, 11840), (2368, 11515), (2590, 10528), (2632, 10360), (2960, 9212), (3008, 9065), (3136, 8695), (3290, 8288), (3478, 7840), (3626, 7520), (3760, 7252), (3920, 6956), (4144, 6580), (4606, 5920), (5180, 5264)]