439139400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5503}}^1$

素因数の和:5548

約数の個数: 192

約数和(自身を含む): 1637990400

約数和(自身を除く): 1198851000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 25, 28, 30, 35, 38, 40, 42, 50, 56, 57, 60, 70, 75, 76, 84, 95, 100, 105, 114, 120, 133, 140, 150, 152, 168, 175, 190, 200, 210, 228, 266, 280, 285, 300, 350, 380, 399, 420, 456, 475, 525, 532, 570, 600, 665, 700, 760, 798, 840, 950, 1050, 1064, 1140, 1330, 1400, 1425, 1596, 1900, 1995, 2100, 2280, 2660, 2850, 3192, 3325, 3800, 3990, 4200, 5320, 5503, 5700, 6650, 7980, 9975, 11006, 11400, 13300, 15960, 16509, 19950, 22012, 26600, 27515, 33018, 38521, 39900, 44024, 55030, 66036, 77042, 79800, 82545, 104557, 110060, 115563, 132072, 137575, 154084, 165090, 192605, 209114, 220120, 231126, 275150, 308168, 313671, 330180, 385210, 412725, 418228, 462252, 522785, 550300, 577815, 627342, 660360, 731899, 770420, 825450, 836456, 924504, 963025, 1045570, 1100600, 1155630, 1254684, 1463798, 1540840, 1568355, 1650900, 1926050, 2091140, 2195697, 2311260, 2509368, 2613925, 2889075, 2927596, 3136710, 3301800, 3659495, 3852100, 4182280, 4391394, 4622520, 5227850, 5778150, 5855192, 6273420, 7318990, 7704200, 7841775, 8782788, 10455700, 10978485, 11556300, 12546840, 14637980, 15683550, 17565576, 18297475, 20911400, 21956970, 23112600, 29275960, 31367100, 36594950, 43913940, 54892425, 62734200, 73189900, 87827880, 109784850, 146379800, 219569700, 439139400]

約数ペア:

[(1, 439139400), (2, 219569700), (3, 146379800), (4, 109784850), (5, 87827880), (6, 73189900), (7, 62734200), (8, 54892425), (10, 43913940), (12, 36594950), (14, 31367100), (15, 29275960), (19, 23112600), (20, 21956970), (21, 20911400), (24, 18297475), (25, 17565576), (28, 15683550), (30, 14637980), (35, 12546840), (38, 11556300), (40, 10978485), (42, 10455700), (50, 8782788), (56, 7841775), (57, 7704200), (60, 7318990), (70, 6273420), (75, 5855192), (76, 5778150), (84, 5227850), (95, 4622520), (100, 4391394), (105, 4182280), (114, 3852100), (120, 3659495), (133, 3301800), (140, 3136710), (150, 2927596), (152, 2889075), (168, 2613925), (175, 2509368), (190, 2311260), (200, 2195697), (210, 2091140), (228, 1926050), (266, 1650900), (280, 1568355), (285, 1540840), (300, 1463798), (350, 1254684), (380, 1155630), (399, 1100600), (420, 1045570), (456, 963025), (475, 924504), (525, 836456), (532, 825450), (570, 770420), (600, 731899), (665, 660360), (700, 627342), (760, 577815), (798, 550300), (840, 522785), (950, 462252), (1050, 418228), (1064, 412725), (1140, 385210), (1330, 330180), (1400, 313671), (1425, 308168), (1596, 275150), (1900, 231126), (1995, 220120), (2100, 209114), (2280, 192605), (2660, 165090), (2850, 154084), (3192, 137575), (3325, 132072), (3800, 115563), (3990, 110060), (4200, 104557), (5320, 82545), (5503, 79800), (5700, 77042), (6650, 66036), (7980, 55030), (9975, 44024), (11006, 39900), (11400, 38521), (13300, 33018), (15960, 27515), (16509, 26600), (19950, 22012)]