167424400

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2927}}^1$

素因数の和:2969

約数の個数: 120

約数和(自身を含む): 472719744

約数和(自身を除く): 305295344

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 40, 44, 50, 52, 55, 65, 80, 88, 100, 104, 110, 130, 143, 176, 200, 208, 220, 260, 275, 286, 325, 400, 440, 520, 550, 572, 650, 715, 880, 1040, 1100, 1144, 1300, 1430, 2200, 2288, 2600, 2860, 2927, 3575, 4400, 5200, 5720, 5854, 7150, 11440, 11708, 14300, 14635, 23416, 28600, 29270, 32197, 38051, 46832, 57200, 58540, 64394, 73175, 76102, 117080, 128788, 146350, 152204, 160985, 190255, 234160, 257576, 292700, 304408, 321970, 380510, 418561, 515152, 585400, 608816, 643940, 761020, 804925, 837122, 951275, 1170800, 1287880, 1522040, 1609850, 1674244, 1902550, 2092805, 2575760, 3044080, 3219700, 3348488, 3805100, 4185610, 6439400, 6696976, 7610200, 8371220, 10464025, 12878800, 15220400, 16742440, 20928050, 33484880, 41856100, 83712200, 167424400]

約数ペア:

[(1, 167424400), (2, 83712200), (4, 41856100), (5, 33484880), (8, 20928050), (10, 16742440), (11, 15220400), (13, 12878800), (16, 10464025), (20, 8371220), (22, 7610200), (25, 6696976), (26, 6439400), (40, 4185610), (44, 3805100), (50, 3348488), (52, 3219700), (55, 3044080), (65, 2575760), (80, 2092805), (88, 1902550), (100, 1674244), (104, 1609850), (110, 1522040), (130, 1287880), (143, 1170800), (176, 951275), (200, 837122), (208, 804925), (220, 761020), (260, 643940), (275, 608816), (286, 585400), (325, 515152), (400, 418561), (440, 380510), (520, 321970), (550, 304408), (572, 292700), (650, 257576), (715, 234160), (880, 190255), (1040, 160985), (1100, 152204), (1144, 146350), (1300, 128788), (1430, 117080), (2200, 76102), (2288, 73175), (2600, 64394), (2860, 58540), (2927, 57200), (3575, 46832), (4400, 38051), (5200, 32197), (5720, 29270), (5854, 28600), (7150, 23416), (11440, 14635), (11708, 14300)]