301283640

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{119557}}^1$

素因数の和:119581

約数の個数: 96

約数和(自身を含む): 1119062880

約数和(自身を除く): 817779240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 119557, 239114, 358671, 478228, 597785, 717342, 836899, 956456, 1076013, 1195570, 1434684, 1673798, 1793355, 2152026, 2391140, 2510697, 2869368, 3347596, 3586710, 4184495, 4304052, 4782280, 5021394, 5380065, 6695192, 7173420, 7532091, 8368990, 8608104, 10042788, 10760130, 12553485, 14346840, 15064182, 16737980, 20085576, 21520260, 25106970, 30128364, 33475960, 37660455, 43040520, 50213940, 60256728, 75320910, 100427880, 150641820, 301283640]

約数ペア:

[(1, 301283640), (2, 150641820), (3, 100427880), (4, 75320910), (5, 60256728), (6, 50213940), (7, 43040520), (8, 37660455), (9, 33475960), (10, 30128364), (12, 25106970), (14, 21520260), (15, 20085576), (18, 16737980), (20, 15064182), (21, 14346840), (24, 12553485), (28, 10760130), (30, 10042788), (35, 8608104), (36, 8368990), (40, 7532091), (42, 7173420), (45, 6695192), (56, 5380065), (60, 5021394), (63, 4782280), (70, 4304052), (72, 4184495), (84, 3586710), (90, 3347596), (105, 2869368), (120, 2510697), (126, 2391140), (140, 2152026), (168, 1793355), (180, 1673798), (210, 1434684), (252, 1195570), (280, 1076013), (315, 956456), (360, 836899), (420, 717342), (504, 597785), (630, 478228), (840, 358671), (1260, 239114), (2520, 119557)]