1852045440

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3361}}^1$

素因数の和:3431

約数の個数: 256

約数和(自身を含む): 6913347840

約数和(自身を除く): 5061302400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 41, 42, 48, 56, 60, 64, 70, 80, 82, 84, 96, 105, 112, 120, 123, 128, 140, 160, 164, 168, 192, 205, 210, 224, 240, 246, 280, 287, 320, 328, 336, 384, 410, 420, 448, 480, 492, 560, 574, 615, 640, 656, 672, 820, 840, 861, 896, 960, 984, 1120, 1148, 1230, 1312, 1344, 1435, 1640, 1680, 1722, 1920, 1968, 2240, 2296, 2460, 2624, 2688, 2870, 3280, 3360, 3361, 3444, 3936, 4305, 4480, 4592, 4920, 5248, 5740, 6560, 6720, 6722, 6888, 7872, 8610, 9184, 9840, 10083, 11480, 13120, 13440, 13444, 13776, 15744, 16805, 17220, 18368, 19680, 20166, 22960, 23527, 26240, 26888, 27552, 33610, 34440, 36736, 39360, 40332, 45920, 47054, 50415, 53776, 55104, 67220, 68880, 70581, 78720, 80664, 91840, 94108, 100830, 107552, 110208, 117635, 134440, 137760, 137801, 141162, 161328, 183680, 188216, 201660, 215104, 235270, 268880, 275520, 275602, 282324, 322656, 352905, 376432, 403320, 413403, 430208, 470540, 537760, 551040, 551204, 564648, 645312, 689005, 705810, 752864, 806640, 826806, 941080, 964607, 1075520, 1102408, 1129296, 1290624, 1378010, 1411620, 1505728, 1613280, 1653612, 1882160, 1929214, 2067015, 2151040, 2204816, 2258592, 2756020, 2823240, 2893821, 3011456, 3226560, 3307224, 3764320, 3858428, 4134030, 4409632, 4517184, 4823035, 5512040, 5646480, 5787642, 6453120, 6614448, 7528640, 7716856, 8268060, 8819264, 9034368, 9646070, 11024080, 11292960, 11575284, 13228896, 14469105, 15057280, 15433712, 16536120, 17638528, 19292140, 22048160, 22585920, 23150568, 26457792, 28938210, 30867424, 33072240, 38584280, 44096320, 45171840, 46301136, 52915584, 57876420, 61734848, 66144480, 77168560, 88192640, 92602272, 115752840, 123469696, 132288960, 154337120, 185204544, 231505680, 264577920, 308674240, 370409088, 463011360, 617348480, 926022720, 1852045440]

約数ペア:

[(1, 1852045440), (2, 926022720), (3, 617348480), (4, 463011360), (5, 370409088), (6, 308674240), (7, 264577920), (8, 231505680), (10, 185204544), (12, 154337120), (14, 132288960), (15, 123469696), (16, 115752840), (20, 92602272), (21, 88192640), (24, 77168560), (28, 66144480), (30, 61734848), (32, 57876420), (35, 52915584), (40, 46301136), (41, 45171840), (42, 44096320), (48, 38584280), (56, 33072240), (60, 30867424), (64, 28938210), (70, 26457792), (80, 23150568), (82, 22585920), (84, 22048160), (96, 19292140), (105, 17638528), (112, 16536120), (120, 15433712), (123, 15057280), (128, 14469105), (140, 13228896), (160, 11575284), (164, 11292960), (168, 11024080), (192, 9646070), (205, 9034368), (210, 8819264), (224, 8268060), (240, 7716856), (246, 7528640), (280, 6614448), (287, 6453120), (320, 5787642), (328, 5646480), (336, 5512040), (384, 4823035), (410, 4517184), (420, 4409632), (448, 4134030), (480, 3858428), (492, 3764320), (560, 3307224), (574, 3226560), (615, 3011456), (640, 2893821), (656, 2823240), (672, 2756020), (820, 2258592), (840, 2204816), (861, 2151040), (896, 2067015), (960, 1929214), (984, 1882160), (1120, 1653612), (1148, 1613280), (1230, 1505728), (1312, 1411620), (1344, 1378010), (1435, 1290624), (1640, 1129296), (1680, 1102408), (1722, 1075520), (1920, 964607), (1968, 941080), (2240, 826806), (2296, 806640), (2460, 752864), (2624, 705810), (2688, 689005), (2870, 645312), (3280, 564648), (3360, 551204), (3361, 551040), (3444, 537760), (3936, 470540), (4305, 430208), (4480, 413403), (4592, 403320), (4920, 376432), (5248, 352905), (5740, 322656), (6560, 282324), (6720, 275602), (6722, 275520), (6888, 268880), (7872, 235270), (8610, 215104), (9184, 201660), (9840, 188216), (10083, 183680), (11480, 161328), (13120, 141162), (13440, 137801), (13444, 137760), (13776, 134440), (15744, 117635), (16805, 110208), (17220, 107552), (18368, 100830), (19680, 94108), (20166, 91840), (22960, 80664), (23527, 78720), (26240, 70581), (26888, 68880), (27552, 67220), (33610, 55104), (34440, 53776), (36736, 50415), (39360, 47054), (40332, 45920)]