141987340480

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1031}}^1\times {\mathrm{22651}}^1$

素因数の和:23718

約数の個数: 112

約数和(自身を含む): 356263407360

約数和(自身を除く): 214276066880

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 760, 1031, 1216, 1520, 2062, 3040, 4124, 5155, 6080, 8248, 10310, 16496, 19589, 20620, 22651, 32992, 39178, 41240, 45302, 65984, 78356, 82480, 90604, 97945, 113255, 156712, 164960, 181208, 195890, 226510, 313424, 329920, 362416, 391780, 430369, 453020, 626848, 724832, 783560, 860738, 906040, 1253696, 1449664, 1567120, 1721476, 1812080, 2151845, 3134240, 3442952, 3624160, 4303690, 6268480, 6885904, 7248320, 8607380, 13771808, 17214760, 23353181, 27543616, 34429520, 46706362, 68859040, 93412724, 116765905, 137718080, 186825448, 233531810, 373650896, 443710439, 467063620, 747301792, 887420878, 934127240, 1494603584, 1774841756, 1868254480, 2218552195, 3549683512, 3736508960, 4437104390, 7099367024, 7473017920, 8874208780, 14198734048, 17748417560, 28397468096, 35496835120, 70993670240, 141987340480]

約数ペア:

[(1, 141987340480), (2, 70993670240), (4, 35496835120), (5, 28397468096), (8, 17748417560), (10, 14198734048), (16, 8874208780), (19, 7473017920), (20, 7099367024), (32, 4437104390), (38, 3736508960), (40, 3549683512), (64, 2218552195), (76, 1868254480), (80, 1774841756), (95, 1494603584), (152, 934127240), (160, 887420878), (190, 747301792), (304, 467063620), (320, 443710439), (380, 373650896), (608, 233531810), (760, 186825448), (1031, 137718080), (1216, 116765905), (1520, 93412724), (2062, 68859040), (3040, 46706362), (4124, 34429520), (5155, 27543616), (6080, 23353181), (8248, 17214760), (10310, 13771808), (16496, 8607380), (19589, 7248320), (20620, 6885904), (22651, 6268480), (32992, 4303690), (39178, 3624160), (41240, 3442952), (45302, 3134240), (65984, 2151845), (78356, 1812080), (82480, 1721476), (90604, 1567120), (97945, 1449664), (113255, 1253696), (156712, 906040), (164960, 860738), (181208, 783560), (195890, 724832), (226510, 626848), (313424, 453020), (329920, 430369), (362416, 391780)]