882274880

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{151}}^1$

素因数の和:249

約数の個数: 168

約数和(自身を含む): 2300264640

約数和(自身を除く): 1417989760

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 31, 32, 38, 40, 62, 64, 76, 80, 95, 124, 151, 152, 155, 160, 190, 248, 302, 304, 310, 320, 380, 496, 589, 604, 608, 620, 755, 760, 961, 992, 1178, 1208, 1216, 1240, 1510, 1520, 1922, 1984, 2356, 2416, 2480, 2869, 2945, 3020, 3040, 3844, 4681, 4712, 4805, 4832, 4960, 5738, 5890, 6040, 6080, 7688, 9362, 9424, 9610, 9664, 9920, 11476, 11780, 12080, 14345, 15376, 18259, 18724, 18848, 19220, 22952, 23405, 23560, 24160, 28690, 30752, 36518, 37448, 37696, 38440, 45904, 46810, 47120, 48320, 57380, 61504, 73036, 74896, 76880, 88939, 91295, 91808, 93620, 94240, 114760, 145111, 146072, 149792, 153760, 177878, 182590, 183616, 187240, 188480, 229520, 290222, 292144, 299584, 307520, 355756, 365180, 374480, 444695, 459040, 580444, 584288, 711512, 725555, 730360, 748960, 889390, 918080, 1160888, 1168576, 1423024, 1451110, 1460720, 1497920, 1778780, 2321776, 2757109, 2846048, 2902220, 2921440, 3557560, 4643552, 5514218, 5692096, 5804440, 5842880, 7115120, 9287104, 11028436, 11608880, 13785545, 14230240, 22056872, 23217760, 27571090, 28460480, 44113744, 46435520, 55142180, 88227488, 110284360, 176454976, 220568720, 441137440, 882274880]

約数ペア:

[(1, 882274880), (2, 441137440), (4, 220568720), (5, 176454976), (8, 110284360), (10, 88227488), (16, 55142180), (19, 46435520), (20, 44113744), (31, 28460480), (32, 27571090), (38, 23217760), (40, 22056872), (62, 14230240), (64, 13785545), (76, 11608880), (80, 11028436), (95, 9287104), (124, 7115120), (151, 5842880), (152, 5804440), (155, 5692096), (160, 5514218), (190, 4643552), (248, 3557560), (302, 2921440), (304, 2902220), (310, 2846048), (320, 2757109), (380, 2321776), (496, 1778780), (589, 1497920), (604, 1460720), (608, 1451110), (620, 1423024), (755, 1168576), (760, 1160888), (961, 918080), (992, 889390), (1178, 748960), (1208, 730360), (1216, 725555), (1240, 711512), (1510, 584288), (1520, 580444), (1922, 459040), (1984, 444695), (2356, 374480), (2416, 365180), (2480, 355756), (2869, 307520), (2945, 299584), (3020, 292144), (3040, 290222), (3844, 229520), (4681, 188480), (4712, 187240), (4805, 183616), (4832, 182590), (4960, 177878), (5738, 153760), (5890, 149792), (6040, 146072), (6080, 145111), (7688, 114760), (9362, 94240), (9424, 93620), (9610, 91808), (9664, 91295), (9920, 88939), (11476, 76880), (11780, 74896), (12080, 73036), (14345, 61504), (15376, 57380), (18259, 48320), (18724, 47120), (18848, 46810), (19220, 45904), (22952, 38440), (23405, 37696), (23560, 37448), (24160, 36518), (28690, 30752)]