137952480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:249

約数の個数: 192

約数和(自身を含む): 458293248

約数和(自身を除く): 320340768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 73, 80, 93, 96, 120, 124, 127, 146, 155, 160, 186, 219, 240, 248, 254, 292, 310, 365, 372, 381, 438, 465, 480, 496, 508, 584, 620, 635, 730, 744, 762, 876, 930, 992, 1016, 1095, 1168, 1240, 1270, 1460, 1488, 1524, 1752, 1860, 1905, 2032, 2190, 2263, 2336, 2480, 2540, 2920, 2976, 3048, 3504, 3720, 3810, 3937, 4064, 4380, 4526, 4960, 5080, 5840, 6096, 6789, 7008, 7440, 7620, 7874, 8760, 9052, 9271, 10160, 11315, 11680, 11811, 12192, 13578, 14880, 15240, 15748, 17520, 18104, 18542, 19685, 20320, 22630, 23622, 27156, 27813, 30480, 31496, 33945, 35040, 36208, 37084, 39370, 45260, 46355, 47244, 54312, 55626, 59055, 60960, 62992, 67890, 72416, 74168, 78740, 90520, 92710, 94488, 108624, 111252, 118110, 125984, 135780, 139065, 148336, 157480, 181040, 185420, 188976, 217248, 222504, 236220, 271560, 278130, 287401, 296672, 314960, 362080, 370840, 377952, 445008, 472440, 543120, 556260, 574802, 629920, 741680, 862203, 890016, 944880, 1086240, 1112520, 1149604, 1437005, 1483360, 1724406, 1889760, 2225040, 2299208, 2874010, 3448812, 4311015, 4450080, 4598416, 5748020, 6897624, 8622030, 9196832, 11496040, 13795248, 17244060, 22992080, 27590496, 34488120, 45984160, 68976240, 137952480]

約数ペア:

[(1, 137952480), (2, 68976240), (3, 45984160), (4, 34488120), (5, 27590496), (6, 22992080), (8, 17244060), (10, 13795248), (12, 11496040), (15, 9196832), (16, 8622030), (20, 6897624), (24, 5748020), (30, 4598416), (31, 4450080), (32, 4311015), (40, 3448812), (48, 2874010), (60, 2299208), (62, 2225040), (73, 1889760), (80, 1724406), (93, 1483360), (96, 1437005), (120, 1149604), (124, 1112520), (127, 1086240), (146, 944880), (155, 890016), (160, 862203), (186, 741680), (219, 629920), (240, 574802), (248, 556260), (254, 543120), (292, 472440), (310, 445008), (365, 377952), (372, 370840), (381, 362080), (438, 314960), (465, 296672), (480, 287401), (496, 278130), (508, 271560), (584, 236220), (620, 222504), (635, 217248), (730, 188976), (744, 185420), (762, 181040), (876, 157480), (930, 148336), (992, 139065), (1016, 135780), (1095, 125984), (1168, 118110), (1240, 111252), (1270, 108624), (1460, 94488), (1488, 92710), (1524, 90520), (1752, 78740), (1860, 74168), (1905, 72416), (2032, 67890), (2190, 62992), (2263, 60960), (2336, 59055), (2480, 55626), (2540, 54312), (2920, 47244), (2976, 46355), (3048, 45260), (3504, 39370), (3720, 37084), (3810, 36208), (3937, 35040), (4064, 33945), (4380, 31496), (4526, 30480), (4960, 27813), (5080, 27156), (5840, 23622), (6096, 22630), (6789, 20320), (7008, 19685), (7440, 18542), (7620, 18104), (7874, 17520), (8760, 15748), (9052, 15240), (9271, 14880), (10160, 13578), (11315, 12192), (11680, 11811)]