2065699920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{22013}}^1$

素因数の和:22069

約数の個数: 160

約数和(自身を含む): 7075475712

約数和(自身を除く): 5009775792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 23, 24, 30, 34, 40, 46, 48, 51, 60, 68, 69, 80, 85, 92, 102, 115, 120, 136, 138, 170, 184, 204, 230, 240, 255, 272, 276, 340, 345, 368, 391, 408, 460, 510, 552, 680, 690, 782, 816, 920, 1020, 1104, 1173, 1360, 1380, 1564, 1840, 1955, 2040, 2346, 2760, 3128, 3910, 4080, 4692, 5520, 5865, 6256, 7820, 9384, 11730, 15640, 18768, 22013, 23460, 31280, 44026, 46920, 66039, 88052, 93840, 110065, 132078, 176104, 220130, 264156, 330195, 352208, 374221, 440260, 506299, 528312, 660390, 748442, 880520, 1012598, 1056624, 1122663, 1320780, 1496884, 1518897, 1761040, 1871105, 2025196, 2245326, 2531495, 2641560, 2993768, 3037794, 3742210, 4050392, 4490652, 5062990, 5283120, 5613315, 5987536, 6075588, 7484420, 7594485, 8100784, 8607083, 8981304, 10125980, 11226630, 12151176, 14968840, 15188970, 17214166, 17962608, 20251960, 22453260, 24302352, 25821249, 29937680, 30377940, 34428332, 40503920, 43035415, 44906520, 51642498, 60755880, 68856664, 86070830, 89813040, 103284996, 121511760, 129106245, 137713328, 172141660, 206569992, 258212490, 344283320, 413139984, 516424980, 688566640, 1032849960, 2065699920]

約数ペア:

[(1, 2065699920), (2, 1032849960), (3, 688566640), (4, 516424980), (5, 413139984), (6, 344283320), (8, 258212490), (10, 206569992), (12, 172141660), (15, 137713328), (16, 129106245), (17, 121511760), (20, 103284996), (23, 89813040), (24, 86070830), (30, 68856664), (34, 60755880), (40, 51642498), (46, 44906520), (48, 43035415), (51, 40503920), (60, 34428332), (68, 30377940), (69, 29937680), (80, 25821249), (85, 24302352), (92, 22453260), (102, 20251960), (115, 17962608), (120, 17214166), (136, 15188970), (138, 14968840), (170, 12151176), (184, 11226630), (204, 10125980), (230, 8981304), (240, 8607083), (255, 8100784), (272, 7594485), (276, 7484420), (340, 6075588), (345, 5987536), (368, 5613315), (391, 5283120), (408, 5062990), (460, 4490652), (510, 4050392), (552, 3742210), (680, 3037794), (690, 2993768), (782, 2641560), (816, 2531495), (920, 2245326), (1020, 2025196), (1104, 1871105), (1173, 1761040), (1360, 1518897), (1380, 1496884), (1564, 1320780), (1840, 1122663), (1955, 1056624), (2040, 1012598), (2346, 880520), (2760, 748442), (3128, 660390), (3910, 528312), (4080, 506299), (4692, 440260), (5520, 374221), (5865, 352208), (6256, 330195), (7820, 264156), (9384, 220130), (11730, 176104), (15640, 132078), (18768, 110065), (22013, 93840), (23460, 88052), (31280, 66039), (44026, 46920)]