47780200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:116

約数の個数: 192

約数和(自身を含む): 134991360

約数和(自身を除く): 87211160

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 23, 25, 26, 34, 40, 46, 47, 50, 52, 65, 68, 85, 92, 94, 100, 104, 115, 130, 136, 170, 184, 188, 200, 221, 230, 235, 260, 299, 325, 340, 376, 391, 425, 442, 460, 470, 520, 575, 598, 611, 650, 680, 782, 799, 850, 884, 920, 940, 1081, 1105, 1150, 1175, 1196, 1222, 1300, 1495, 1564, 1598, 1700, 1768, 1880, 1955, 2162, 2210, 2300, 2350, 2392, 2444, 2600, 2990, 3055, 3128, 3196, 3400, 3910, 3995, 4324, 4420, 4600, 4700, 4888, 5083, 5405, 5525, 5980, 6110, 6392, 7475, 7820, 7990, 8648, 8840, 9400, 9775, 10166, 10387, 10810, 11050, 11960, 12220, 14053, 14950, 15275, 15640, 15980, 18377, 19550, 19975, 20332, 20774, 21620, 22100, 24440, 25415, 27025, 28106, 29900, 30550, 31960, 36754, 39100, 39950, 40664, 41548, 43240, 44200, 50830, 51935, 54050, 56212, 59800, 61100, 70265, 73508, 78200, 79900, 83096, 91885, 101660, 103870, 108100, 112424, 122200, 127075, 140530, 147016, 159800, 183770, 203320, 207740, 216200, 238901, 254150, 259675, 281060, 351325, 367540, 415480, 459425, 477802, 508300, 519350, 562120, 702650, 735080, 918850, 955604, 1016600, 1038700, 1194505, 1405300, 1837700, 1911208, 2077400, 2389010, 2810600, 3675400, 4778020, 5972525, 9556040, 11945050, 23890100, 47780200]

約数ペア:

[(1, 47780200), (2, 23890100), (4, 11945050), (5, 9556040), (8, 5972525), (10, 4778020), (13, 3675400), (17, 2810600), (20, 2389010), (23, 2077400), (25, 1911208), (26, 1837700), (34, 1405300), (40, 1194505), (46, 1038700), (47, 1016600), (50, 955604), (52, 918850), (65, 735080), (68, 702650), (85, 562120), (92, 519350), (94, 508300), (100, 477802), (104, 459425), (115, 415480), (130, 367540), (136, 351325), (170, 281060), (184, 259675), (188, 254150), (200, 238901), (221, 216200), (230, 207740), (235, 203320), (260, 183770), (299, 159800), (325, 147016), (340, 140530), (376, 127075), (391, 122200), (425, 112424), (442, 108100), (460, 103870), (470, 101660), (520, 91885), (575, 83096), (598, 79900), (611, 78200), (650, 73508), (680, 70265), (782, 61100), (799, 59800), (850, 56212), (884, 54050), (920, 51935), (940, 50830), (1081, 44200), (1105, 43240), (1150, 41548), (1175, 40664), (1196, 39950), (1222, 39100), (1300, 36754), (1495, 31960), (1564, 30550), (1598, 29900), (1700, 28106), (1768, 27025), (1880, 25415), (1955, 24440), (2162, 22100), (2210, 21620), (2300, 20774), (2350, 20332), (2392, 19975), (2444, 19550), (2600, 18377), (2990, 15980), (3055, 15640), (3128, 15275), (3196, 14950), (3400, 14053), (3910, 12220), (3995, 11960), (4324, 11050), (4420, 10810), (4600, 10387), (4700, 10166), (4888, 9775), (5083, 9400), (5405, 8840), (5525, 8648), (5980, 7990), (6110, 7820), (6392, 7475)]