849572460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{2053}}^1$

素因数の和:2109

約数の個数: 216

約数和(自身を含む): 2983147440

約数和(自身を除く): 2133574980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 30, 33, 36, 38, 44, 45, 55, 57, 60, 66, 76, 90, 95, 99, 110, 114, 121, 132, 165, 171, 180, 190, 198, 209, 220, 228, 242, 285, 330, 342, 363, 380, 396, 418, 484, 495, 570, 605, 627, 660, 684, 726, 836, 855, 990, 1045, 1089, 1140, 1210, 1254, 1452, 1710, 1815, 1881, 1980, 2053, 2090, 2178, 2299, 2420, 2508, 3135, 3420, 3630, 3762, 4106, 4180, 4356, 4598, 5445, 6159, 6270, 6897, 7260, 7524, 8212, 9196, 9405, 10265, 10890, 11495, 12318, 12540, 13794, 18477, 18810, 20530, 20691, 21780, 22583, 22990, 24636, 27588, 30795, 34485, 36954, 37620, 39007, 41060, 41382, 45166, 45980, 61590, 67749, 68970, 73908, 78014, 82764, 90332, 92385, 103455, 112915, 117021, 123180, 135498, 137940, 156028, 184770, 195035, 203247, 206910, 225830, 234042, 248413, 270996, 338745, 351063, 369540, 390070, 406494, 413820, 429077, 451660, 468084, 496826, 585105, 677490, 702126, 745239, 780140, 812988, 858154, 993652, 1016235, 1170210, 1242065, 1287231, 1354980, 1404252, 1490478, 1716308, 1755315, 2032470, 2145385, 2235717, 2340420, 2484130, 2574462, 2980956, 3510630, 3726195, 3861693, 4064940, 4290770, 4471434, 4719847, 4968260, 5148924, 6436155, 7021260, 7452390, 7723386, 8581540, 8942868, 9439694, 11178585, 12872310, 14159541, 14904780, 15446772, 18879388, 19308465, 22357170, 23599235, 25744620, 28319082, 38616930, 42478623, 44714340, 47198470, 56638164, 70797705, 77233860, 84957246, 94396940, 141595410, 169914492, 212393115, 283190820, 424786230, 849572460]

約数ペア:

[(1, 849572460), (2, 424786230), (3, 283190820), (4, 212393115), (5, 169914492), (6, 141595410), (9, 94396940), (10, 84957246), (11, 77233860), (12, 70797705), (15, 56638164), (18, 47198470), (19, 44714340), (20, 42478623), (22, 38616930), (30, 28319082), (33, 25744620), (36, 23599235), (38, 22357170), (44, 19308465), (45, 18879388), (55, 15446772), (57, 14904780), (60, 14159541), (66, 12872310), (76, 11178585), (90, 9439694), (95, 8942868), (99, 8581540), (110, 7723386), (114, 7452390), (121, 7021260), (132, 6436155), (165, 5148924), (171, 4968260), (180, 4719847), (190, 4471434), (198, 4290770), (209, 4064940), (220, 3861693), (228, 3726195), (242, 3510630), (285, 2980956), (330, 2574462), (342, 2484130), (363, 2340420), (380, 2235717), (396, 2145385), (418, 2032470), (484, 1755315), (495, 1716308), (570, 1490478), (605, 1404252), (627, 1354980), (660, 1287231), (684, 1242065), (726, 1170210), (836, 1016235), (855, 993652), (990, 858154), (1045, 812988), (1089, 780140), (1140, 745239), (1210, 702126), (1254, 677490), (1452, 585105), (1710, 496826), (1815, 468084), (1881, 451660), (1980, 429077), (2053, 413820), (2090, 406494), (2178, 390070), (2299, 369540), (2420, 351063), (2508, 338745), (3135, 270996), (3420, 248413), (3630, 234042), (3762, 225830), (4106, 206910), (4180, 203247), (4356, 195035), (4598, 184770), (5445, 156028), (6159, 137940), (6270, 135498), (6897, 123180), (7260, 117021), (7524, 112915), (8212, 103455), (9196, 92385), (9405, 90332), (10265, 82764), (10890, 78014), (11495, 73908), (12318, 68970), (12540, 67749), (13794, 61590), (18477, 45980), (18810, 45166), (20530, 41382), (20691, 41060), (21780, 39007), (22583, 37620), (22990, 36954), (24636, 34485), (27588, 30795)]