1838323080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{571}}^1$

素因数の和:873

約数の個数: 256

約数和(自身を含む): 6721228800

約数和(自身を除く): 4882905720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 271, 297, 330, 360, 396, 440, 495, 540, 542, 571, 594, 660, 792, 813, 990, 1080, 1084, 1142, 1188, 1320, 1355, 1485, 1626, 1713, 1980, 2168, 2284, 2376, 2439, 2710, 2855, 2970, 2981, 3252, 3426, 3960, 4065, 4568, 4878, 5139, 5420, 5710, 5940, 5962, 6281, 6504, 6852, 7317, 8130, 8565, 8943, 9756, 10278, 10840, 11420, 11880, 11924, 12195, 12562, 13704, 14634, 14905, 15417, 16260, 17130, 17886, 18843, 19512, 20556, 22840, 23848, 24390, 25124, 25695, 26829, 29268, 29810, 30834, 31405, 32520, 34260, 35772, 36585, 37686, 41112, 44715, 48780, 50248, 51390, 53658, 56529, 58536, 59620, 61668, 62810, 68520, 71544, 73170, 75372, 77085, 80487, 89430, 94215, 97560, 102780, 107316, 113058, 119240, 123336, 125620, 134145, 146340, 150744, 154170, 154741, 160974, 169587, 178860, 188430, 205560, 214632, 226116, 251240, 268290, 282645, 292680, 308340, 309482, 321948, 339174, 357720, 376860, 402435, 452232, 464223, 536580, 565290, 616680, 618964, 643896, 678348, 753720, 773705, 804870, 847935, 928446, 1073160, 1130580, 1237928, 1356696, 1392669, 1547410, 1609740, 1695870, 1702151, 1856892, 2261160, 2321115, 2785338, 3094820, 3219480, 3391740, 3404302, 3713784, 4178007, 4642230, 5106453, 5570676, 6189640, 6783480, 6808604, 6963345, 8356014, 8510755, 9284460, 10212906, 11141352, 13617208, 13926690, 15319359, 16712028, 17021510, 18568920, 20425812, 20890035, 25532265, 27853380, 30638718, 33424056, 34043020, 40851624, 41780070, 45958077, 51064530, 55706760, 61277436, 68086040, 76596795, 83560140, 91916154, 102129060, 122554872, 153193590, 167120280, 183832308, 204258120, 229790385, 306387180, 367664616, 459580770, 612774360, 919161540, 1838323080]

約数ペア:

[(1, 1838323080), (2, 919161540), (3, 612774360), (4, 459580770), (5, 367664616), (6, 306387180), (8, 229790385), (9, 204258120), (10, 183832308), (11, 167120280), (12, 153193590), (15, 122554872), (18, 102129060), (20, 91916154), (22, 83560140), (24, 76596795), (27, 68086040), (30, 61277436), (33, 55706760), (36, 51064530), (40, 45958077), (44, 41780070), (45, 40851624), (54, 34043020), (55, 33424056), (60, 30638718), (66, 27853380), (72, 25532265), (88, 20890035), (90, 20425812), (99, 18568920), (108, 17021510), (110, 16712028), (120, 15319359), (132, 13926690), (135, 13617208), (165, 11141352), (180, 10212906), (198, 9284460), (216, 8510755), (220, 8356014), (264, 6963345), (270, 6808604), (271, 6783480), (297, 6189640), (330, 5570676), (360, 5106453), (396, 4642230), (440, 4178007), (495, 3713784), (540, 3404302), (542, 3391740), (571, 3219480), (594, 3094820), (660, 2785338), (792, 2321115), (813, 2261160), (990, 1856892), (1080, 1702151), (1084, 1695870), (1142, 1609740), (1188, 1547410), (1320, 1392669), (1355, 1356696), (1485, 1237928), (1626, 1130580), (1713, 1073160), (1980, 928446), (2168, 847935), (2284, 804870), (2376, 773705), (2439, 753720), (2710, 678348), (2855, 643896), (2970, 618964), (2981, 616680), (3252, 565290), (3426, 536580), (3960, 464223), (4065, 452232), (4568, 402435), (4878, 376860), (5139, 357720), (5420, 339174), (5710, 321948), (5940, 309482), (5962, 308340), (6281, 292680), (6504, 282645), (6852, 268290), (7317, 251240), (8130, 226116), (8565, 214632), (8943, 205560), (9756, 188430), (10278, 178860), (10840, 169587), (11420, 160974), (11880, 154741), (11924, 154170), (12195, 150744), (12562, 146340), (13704, 134145), (14634, 125620), (14905, 123336), (15417, 119240), (16260, 113058), (17130, 107316), (17886, 102780), (18843, 97560), (19512, 94215), (20556, 89430), (22840, 80487), (23848, 77085), (24390, 75372), (25124, 73170), (25695, 71544), (26829, 68520), (29268, 62810), (29810, 61668), (30834, 59620), (31405, 58536), (32520, 56529), (34260, 53658), (35772, 51390), (36585, 50248), (37686, 48780), (41112, 44715)]