142169400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{4157}}^1$

素因数の和:4198

約数の個数: 144

約数和(自身を含む): 502702200

約数和(自身を除く): 360532800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 50, 57, 60, 72, 75, 76, 90, 95, 100, 114, 120, 150, 152, 171, 180, 190, 200, 225, 228, 285, 300, 342, 360, 380, 450, 456, 475, 570, 600, 684, 760, 855, 900, 950, 1140, 1368, 1425, 1710, 1800, 1900, 2280, 2850, 3420, 3800, 4157, 4275, 5700, 6840, 8314, 8550, 11400, 12471, 16628, 17100, 20785, 24942, 33256, 34200, 37413, 41570, 49884, 62355, 74826, 78983, 83140, 99768, 103925, 124710, 149652, 157966, 166280, 187065, 207850, 236949, 249420, 299304, 311775, 315932, 374130, 394915, 415700, 473898, 498840, 623550, 631864, 710847, 748260, 789830, 831400, 935325, 947796, 1184745, 1247100, 1421694, 1496520, 1579660, 1870650, 1895592, 1974575, 2369490, 2494200, 2843388, 3159320, 3554235, 3741300, 3949150, 4738980, 5686776, 5923725, 7108470, 7482600, 7898300, 9477960, 11847450, 14216940, 15796600, 17771175, 23694900, 28433880, 35542350, 47389800, 71084700, 142169400]

約数ペア:

[(1, 142169400), (2, 71084700), (3, 47389800), (4, 35542350), (5, 28433880), (6, 23694900), (8, 17771175), (9, 15796600), (10, 14216940), (12, 11847450), (15, 9477960), (18, 7898300), (19, 7482600), (20, 7108470), (24, 5923725), (25, 5686776), (30, 4738980), (36, 3949150), (38, 3741300), (40, 3554235), (45, 3159320), (50, 2843388), (57, 2494200), (60, 2369490), (72, 1974575), (75, 1895592), (76, 1870650), (90, 1579660), (95, 1496520), (100, 1421694), (114, 1247100), (120, 1184745), (150, 947796), (152, 935325), (171, 831400), (180, 789830), (190, 748260), (200, 710847), (225, 631864), (228, 623550), (285, 498840), (300, 473898), (342, 415700), (360, 394915), (380, 374130), (450, 315932), (456, 311775), (475, 299304), (570, 249420), (600, 236949), (684, 207850), (760, 187065), (855, 166280), (900, 157966), (950, 149652), (1140, 124710), (1368, 103925), (1425, 99768), (1710, 83140), (1800, 78983), (1900, 74826), (2280, 62355), (2850, 49884), (3420, 41570), (3800, 37413), (4157, 34200), (4275, 33256), (5700, 24942), (6840, 20785), (8314, 17100), (8550, 16628), (11400, 12471)]