231527160

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3761}}^1$

素因数の和:3803

約数の個数: 160

約数和(自身を含む): 819363600

約数和(自身を除く): 587836440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 81, 90, 95, 108, 114, 120, 135, 152, 162, 171, 180, 190, 216, 228, 270, 285, 324, 342, 360, 380, 405, 456, 513, 540, 570, 648, 684, 760, 810, 855, 1026, 1080, 1140, 1368, 1539, 1620, 1710, 2052, 2280, 2565, 3078, 3240, 3420, 3761, 4104, 5130, 6156, 6840, 7522, 7695, 10260, 11283, 12312, 15044, 15390, 18805, 20520, 22566, 30088, 30780, 33849, 37610, 45132, 56415, 61560, 67698, 71459, 75220, 90264, 101547, 112830, 135396, 142918, 150440, 169245, 203094, 214377, 225660, 270792, 285836, 304641, 338490, 357295, 406188, 428754, 451320, 507735, 571672, 609282, 643131, 676980, 714590, 812376, 857508, 1015470, 1071885, 1218564, 1286262, 1353960, 1429180, 1523205, 1715016, 1929393, 2030940, 2143770, 2437128, 2572524, 2858360, 3046410, 3215655, 3858786, 4061880, 4287540, 5145048, 5788179, 6092820, 6431310, 7717572, 8575080, 9646965, 11576358, 12185640, 12862620, 15435144, 19293930, 23152716, 25725240, 28940895, 38587860, 46305432, 57881790, 77175720, 115763580, 231527160]

約数ペア:

[(1, 231527160), (2, 115763580), (3, 77175720), (4, 57881790), (5, 46305432), (6, 38587860), (8, 28940895), (9, 25725240), (10, 23152716), (12, 19293930), (15, 15435144), (18, 12862620), (19, 12185640), (20, 11576358), (24, 9646965), (27, 8575080), (30, 7717572), (36, 6431310), (38, 6092820), (40, 5788179), (45, 5145048), (54, 4287540), (57, 4061880), (60, 3858786), (72, 3215655), (76, 3046410), (81, 2858360), (90, 2572524), (95, 2437128), (108, 2143770), (114, 2030940), (120, 1929393), (135, 1715016), (152, 1523205), (162, 1429180), (171, 1353960), (180, 1286262), (190, 1218564), (216, 1071885), (228, 1015470), (270, 857508), (285, 812376), (324, 714590), (342, 676980), (360, 643131), (380, 609282), (405, 571672), (456, 507735), (513, 451320), (540, 428754), (570, 406188), (648, 357295), (684, 338490), (760, 304641), (810, 285836), (855, 270792), (1026, 225660), (1080, 214377), (1140, 203094), (1368, 169245), (1539, 150440), (1620, 142918), (1710, 135396), (2052, 112830), (2280, 101547), (2565, 90264), (3078, 75220), (3240, 71459), (3420, 67698), (3761, 61560), (4104, 56415), (5130, 45132), (6156, 37610), (6840, 33849), (7522, 30780), (7695, 30088), (10260, 22566), (11283, 20520), (12312, 18805), (15044, 15390)]