20139474600

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{1598371}}^1$

素因数の和:1598400

約数の個数: 144

約数和(自身を含む): 77297269920

約数和(自身を除く): 57157795320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 126, 140, 150, 168, 175, 180, 200, 210, 225, 252, 280, 300, 315, 350, 360, 420, 450, 504, 525, 600, 630, 700, 840, 900, 1050, 1260, 1400, 1575, 1800, 2100, 2520, 3150, 4200, 6300, 12600, 1598371, 3196742, 4795113, 6393484, 7991855, 9590226, 11188597, 12786968, 14385339, 15983710, 19180452, 22377194, 23975565, 28770678, 31967420, 33565791, 38360904, 39959275, 44754388, 47951130, 55942985, 57541356, 63934840, 67131582, 71926695, 79918550, 89508776, 95902260, 100697373, 111885970, 115082712, 119877825, 134263164, 143853390, 159837100, 167828955, 191804520, 201394746, 223771940, 239755650, 268526328, 279714925, 287706780, 319674200, 335657910, 359633475, 402789492, 447543880, 479511300, 503486865, 559429850, 575413560, 671315820, 719266950, 805578984, 839144775, 959022600, 1006973730, 1118859700, 1342631640, 1438533900, 1678289550, 2013947460, 2237719400, 2517434325, 2877067800, 3356579100, 4027894920, 5034868650, 6713158200, 10069737300, 20139474600]

約数ペア:

[(1, 20139474600), (2, 10069737300), (3, 6713158200), (4, 5034868650), (5, 4027894920), (6, 3356579100), (7, 2877067800), (8, 2517434325), (9, 2237719400), (10, 2013947460), (12, 1678289550), (14, 1438533900), (15, 1342631640), (18, 1118859700), (20, 1006973730), (21, 959022600), (24, 839144775), (25, 805578984), (28, 719266950), (30, 671315820), (35, 575413560), (36, 559429850), (40, 503486865), (42, 479511300), (45, 447543880), (50, 402789492), (56, 359633475), (60, 335657910), (63, 319674200), (70, 287706780), (72, 279714925), (75, 268526328), (84, 239755650), (90, 223771940), (100, 201394746), (105, 191804520), (120, 167828955), (126, 159837100), (140, 143853390), (150, 134263164), (168, 119877825), (175, 115082712), (180, 111885970), (200, 100697373), (210, 95902260), (225, 89508776), (252, 79918550), (280, 71926695), (300, 67131582), (315, 63934840), (350, 57541356), (360, 55942985), (420, 47951130), (450, 44754388), (504, 39959275), (525, 38360904), (600, 33565791), (630, 31967420), (700, 28770678), (840, 23975565), (900, 22377194), (1050, 19180452), (1260, 15983710), (1400, 14385339), (1575, 12786968), (1800, 11188597), (2100, 9590226), (2520, 7991855), (3150, 6393484), (4200, 4795113), (6300, 3196742), (12600, 1598371)]