144780912

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{569}}^1$

素因数の和:636

約数の個数: 160

約数和(自身を含む): 452352000

約数和(自身を除く): 307571088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 31, 36, 38, 48, 54, 57, 62, 72, 76, 93, 108, 114, 124, 144, 152, 171, 186, 216, 228, 248, 279, 304, 342, 372, 432, 456, 496, 513, 558, 569, 589, 684, 744, 837, 912, 1026, 1116, 1138, 1178, 1368, 1488, 1674, 1707, 1767, 2052, 2232, 2276, 2356, 2736, 3348, 3414, 3534, 4104, 4464, 4552, 4712, 5121, 5301, 6696, 6828, 7068, 8208, 9104, 9424, 10242, 10602, 10811, 13392, 13656, 14136, 15363, 15903, 17639, 20484, 21204, 21622, 27312, 28272, 30726, 31806, 32433, 35278, 40968, 42408, 43244, 52917, 61452, 63612, 64866, 70556, 81936, 84816, 86488, 97299, 105834, 122904, 127224, 129732, 141112, 158751, 172976, 194598, 211668, 245808, 254448, 259464, 282224, 291897, 317502, 335141, 389196, 423336, 476253, 518928, 583794, 635004, 670282, 778392, 846672, 952506, 1005423, 1167588, 1270008, 1340564, 1556784, 1905012, 2010846, 2335176, 2540016, 2681128, 3016269, 3810024, 4021692, 4670352, 5362256, 6032538, 7620048, 8043384, 9048807, 12065076, 16086768, 18097614, 24130152, 36195228, 48260304, 72390456, 144780912]

約数ペア:

[(1, 144780912), (2, 72390456), (3, 48260304), (4, 36195228), (6, 24130152), (8, 18097614), (9, 16086768), (12, 12065076), (16, 9048807), (18, 8043384), (19, 7620048), (24, 6032538), (27, 5362256), (31, 4670352), (36, 4021692), (38, 3810024), (48, 3016269), (54, 2681128), (57, 2540016), (62, 2335176), (72, 2010846), (76, 1905012), (93, 1556784), (108, 1340564), (114, 1270008), (124, 1167588), (144, 1005423), (152, 952506), (171, 846672), (186, 778392), (216, 670282), (228, 635004), (248, 583794), (279, 518928), (304, 476253), (342, 423336), (372, 389196), (432, 335141), (456, 317502), (496, 291897), (513, 282224), (558, 259464), (569, 254448), (589, 245808), (684, 211668), (744, 194598), (837, 172976), (912, 158751), (1026, 141112), (1116, 129732), (1138, 127224), (1178, 122904), (1368, 105834), (1488, 97299), (1674, 86488), (1707, 84816), (1767, 81936), (2052, 70556), (2232, 64866), (2276, 63612), (2356, 61452), (2736, 52917), (3348, 43244), (3414, 42408), (3534, 40968), (4104, 35278), (4464, 32433), (4552, 31806), (4712, 30726), (5121, 28272), (5301, 27312), (6696, 21622), (6828, 21204), (7068, 20484), (8208, 17639), (9104, 15903), (9424, 15363), (10242, 14136), (10602, 13656), (10811, 13392)]