115238200

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1069}}^1$

素因数の和:1110

約数の個数: 144

約数和(自身を含む): 340324200

約数和(自身を除く): 225086000

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 25, 28, 35, 40, 44, 49, 50, 55, 56, 70, 77, 88, 98, 100, 110, 140, 154, 175, 196, 200, 220, 245, 275, 280, 308, 350, 385, 392, 440, 490, 539, 550, 616, 700, 770, 980, 1069, 1078, 1100, 1225, 1400, 1540, 1925, 1960, 2138, 2156, 2200, 2450, 2695, 3080, 3850, 4276, 4312, 4900, 5345, 5390, 7483, 7700, 8552, 9800, 10690, 10780, 11759, 13475, 14966, 15400, 21380, 21560, 23518, 26725, 26950, 29932, 37415, 42760, 47036, 52381, 53450, 53900, 58795, 59864, 74830, 82313, 94072, 104762, 106900, 107800, 117590, 149660, 164626, 187075, 209524, 213800, 235180, 261905, 293975, 299320, 329252, 374150, 411565, 419048, 470360, 523810, 576191, 587950, 658504, 748300, 823130, 1047620, 1152382, 1175900, 1309525, 1496600, 1646260, 2057825, 2095240, 2304764, 2351800, 2619050, 2880955, 3292520, 4115650, 4609528, 5238100, 5761910, 8231300, 10476200, 11523820, 14404775, 16462600, 23047640, 28809550, 57619100, 115238200]

約数ペア:

[(1, 115238200), (2, 57619100), (4, 28809550), (5, 23047640), (7, 16462600), (8, 14404775), (10, 11523820), (11, 10476200), (14, 8231300), (20, 5761910), (22, 5238100), (25, 4609528), (28, 4115650), (35, 3292520), (40, 2880955), (44, 2619050), (49, 2351800), (50, 2304764), (55, 2095240), (56, 2057825), (70, 1646260), (77, 1496600), (88, 1309525), (98, 1175900), (100, 1152382), (110, 1047620), (140, 823130), (154, 748300), (175, 658504), (196, 587950), (200, 576191), (220, 523810), (245, 470360), (275, 419048), (280, 411565), (308, 374150), (350, 329252), (385, 299320), (392, 293975), (440, 261905), (490, 235180), (539, 213800), (550, 209524), (616, 187075), (700, 164626), (770, 149660), (980, 117590), (1069, 107800), (1078, 106900), (1100, 104762), (1225, 94072), (1400, 82313), (1540, 74830), (1925, 59864), (1960, 58795), (2138, 53900), (2156, 53450), (2200, 52381), (2450, 47036), (2695, 42760), (3080, 37415), (3850, 29932), (4276, 26950), (4312, 26725), (4900, 23518), (5345, 21560), (5390, 21380), (7483, 15400), (7700, 14966), (8552, 13475), (9800, 11759), (10690, 10780)]