15928543380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{3677}}^1$

素因数の和:3874

約数の個数: 192

約数和(自身を含む): 49115953152

約数和(自身を除く): 33187409772

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 31, 34, 51, 60, 62, 68, 85, 93, 102, 124, 137, 155, 170, 186, 204, 255, 274, 310, 340, 372, 411, 465, 510, 527, 548, 620, 685, 822, 930, 1020, 1054, 1370, 1581, 1644, 1860, 2055, 2108, 2329, 2635, 2740, 3162, 3677, 4110, 4247, 4658, 5270, 6324, 6987, 7354, 7905, 8220, 8494, 9316, 10540, 11031, 11645, 12741, 13974, 14708, 15810, 16988, 18385, 21235, 22062, 23290, 25482, 27948, 31620, 34935, 36770, 42470, 44124, 46580, 50964, 55155, 62509, 63705, 69870, 72199, 73540, 84940, 110310, 113987, 125018, 127410, 139740, 144398, 187527, 216597, 220620, 227974, 250036, 254820, 288796, 312545, 341961, 360995, 375054, 433194, 455948, 503749, 569935, 625090, 683922, 721990, 750108, 866388, 937635, 1007498, 1082985, 1139870, 1250180, 1367844, 1443980, 1511247, 1709805, 1875270, 1937779, 2014996, 2165970, 2279740, 2518745, 3022494, 3419610, 3750540, 3875558, 4331940, 5037490, 5813337, 6044988, 6839220, 7556235, 7751116, 8563733, 9688895, 10074980, 11626674, 15112470, 15616219, 17127466, 19377790, 23253348, 25691199, 29066685, 30224940, 31232438, 34254932, 38755580, 42818665, 46848657, 51382398, 58133370, 62464876, 78081095, 85637330, 93697314, 102764796, 116266740, 128455995, 156162190, 171274660, 187394628, 234243285, 256911990, 265475723, 312324380, 468486570, 513823980, 530951446, 796427169, 936973140, 1061902892, 1327378615, 1592854338, 2654757230, 3185708676, 3982135845, 5309514460, 7964271690, 15928543380]

約数ペア:

[(1, 15928543380), (2, 7964271690), (3, 5309514460), (4, 3982135845), (5, 3185708676), (6, 2654757230), (10, 1592854338), (12, 1327378615), (15, 1061902892), (17, 936973140), (20, 796427169), (30, 530951446), (31, 513823980), (34, 468486570), (51, 312324380), (60, 265475723), (62, 256911990), (68, 234243285), (85, 187394628), (93, 171274660), (102, 156162190), (124, 128455995), (137, 116266740), (155, 102764796), (170, 93697314), (186, 85637330), (204, 78081095), (255, 62464876), (274, 58133370), (310, 51382398), (340, 46848657), (372, 42818665), (411, 38755580), (465, 34254932), (510, 31232438), (527, 30224940), (548, 29066685), (620, 25691199), (685, 23253348), (822, 19377790), (930, 17127466), (1020, 15616219), (1054, 15112470), (1370, 11626674), (1581, 10074980), (1644, 9688895), (1860, 8563733), (2055, 7751116), (2108, 7556235), (2329, 6839220), (2635, 6044988), (2740, 5813337), (3162, 5037490), (3677, 4331940), (4110, 3875558), (4247, 3750540), (4658, 3419610), (5270, 3022494), (6324, 2518745), (6987, 2279740), (7354, 2165970), (7905, 2014996), (8220, 1937779), (8494, 1875270), (9316, 1709805), (10540, 1511247), (11031, 1443980), (11645, 1367844), (12741, 1250180), (13974, 1139870), (14708, 1082985), (15810, 1007498), (16988, 937635), (18385, 866388), (21235, 750108), (22062, 721990), (23290, 683922), (25482, 625090), (27948, 569935), (31620, 503749), (34935, 455948), (36770, 433194), (42470, 375054), (44124, 360995), (46580, 341961), (50964, 312545), (55155, 288796), (62509, 254820), (63705, 250036), (69870, 227974), (72199, 220620), (73540, 216597), (84940, 187527), (110310, 144398), (113987, 139740), (125018, 127410)]