383672940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{103}}^1\times {\mathrm{181}}^1$

素因数の和:317

約数の個数: 192

約数和(自身を含む): 1271961600

約数和(自身を除く): 888288660

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 103, 105, 140, 147, 181, 196, 206, 210, 245, 294, 309, 343, 362, 412, 420, 490, 515, 543, 588, 618, 686, 721, 724, 735, 905, 980, 1029, 1030, 1086, 1236, 1267, 1372, 1442, 1470, 1545, 1715, 1810, 2058, 2060, 2163, 2172, 2534, 2715, 2884, 2940, 3090, 3430, 3605, 3620, 3801, 4116, 4326, 5047, 5068, 5145, 5430, 6180, 6335, 6860, 7210, 7602, 8652, 8869, 10094, 10290, 10815, 10860, 12670, 14420, 15141, 15204, 17738, 18643, 19005, 20188, 20580, 21630, 25235, 25340, 26607, 30282, 35329, 35476, 37286, 38010, 43260, 44345, 50470, 53214, 55929, 60564, 62083, 70658, 74572, 75705, 76020, 88690, 93215, 100940, 105987, 106428, 111858, 124166, 130501, 133035, 141316, 151410, 176645, 177380, 186249, 186430, 211974, 223716, 248332, 261002, 266070, 279645, 302820, 310415, 353290, 372498, 372860, 391503, 423948, 522004, 529935, 532140, 559290, 620830, 652505, 706580, 744996, 783006, 913507, 931245, 1059870, 1118580, 1241660, 1305010, 1566012, 1827014, 1862490, 1957515, 2119740, 2610020, 2740521, 3654028, 3724980, 3915030, 4567535, 5481042, 6394549, 7830060, 9135070, 10962084, 12789098, 13702605, 18270140, 19183647, 25578196, 27405210, 31972745, 38367294, 54810420, 63945490, 76734588, 95918235, 127890980, 191836470, 383672940]

約数ペア:

[(1, 383672940), (2, 191836470), (3, 127890980), (4, 95918235), (5, 76734588), (6, 63945490), (7, 54810420), (10, 38367294), (12, 31972745), (14, 27405210), (15, 25578196), (20, 19183647), (21, 18270140), (28, 13702605), (30, 12789098), (35, 10962084), (42, 9135070), (49, 7830060), (60, 6394549), (70, 5481042), (84, 4567535), (98, 3915030), (103, 3724980), (105, 3654028), (140, 2740521), (147, 2610020), (181, 2119740), (196, 1957515), (206, 1862490), (210, 1827014), (245, 1566012), (294, 1305010), (309, 1241660), (343, 1118580), (362, 1059870), (412, 931245), (420, 913507), (490, 783006), (515, 744996), (543, 706580), (588, 652505), (618, 620830), (686, 559290), (721, 532140), (724, 529935), (735, 522004), (905, 423948), (980, 391503), (1029, 372860), (1030, 372498), (1086, 353290), (1236, 310415), (1267, 302820), (1372, 279645), (1442, 266070), (1470, 261002), (1545, 248332), (1715, 223716), (1810, 211974), (2058, 186430), (2060, 186249), (2163, 177380), (2172, 176645), (2534, 151410), (2715, 141316), (2884, 133035), (2940, 130501), (3090, 124166), (3430, 111858), (3605, 106428), (3620, 105987), (3801, 100940), (4116, 93215), (4326, 88690), (5047, 76020), (5068, 75705), (5145, 74572), (5430, 70658), (6180, 62083), (6335, 60564), (6860, 55929), (7210, 53214), (7602, 50470), (8652, 44345), (8869, 43260), (10094, 38010), (10290, 37286), (10815, 35476), (10860, 35329), (12670, 30282), (14420, 26607), (15141, 25340), (15204, 25235), (17738, 21630), (18643, 20580), (19005, 20188)]