30181451520

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{1747}}^1$

素因数の和:2191

約数の個数: 288

約数和(自身を含む): 105472362240

約数和(自身を除く): 75290910720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 409, 440, 480, 528, 640, 660, 704, 768, 818, 880, 960, 1056, 1227, 1280, 1320, 1408, 1636, 1747, 1760, 1920, 2045, 2112, 2454, 2640, 2816, 3272, 3494, 3520, 3840, 4090, 4224, 4499, 4908, 5241, 5280, 6135, 6544, 6988, 7040, 8180, 8448, 8735, 8998, 9816, 10482, 10560, 12270, 13088, 13497, 13976, 14080, 16360, 17470, 17996, 19217, 19632, 20964, 21120, 22495, 24540, 26176, 26205, 26994, 27952, 32720, 34940, 35992, 38434, 39264, 41928, 42240, 44990, 49080, 52352, 52410, 53988, 55904, 57651, 65440, 67485, 69880, 71984, 76868, 78528, 83856, 89980, 96085, 98160, 104704, 104820, 107976, 111808, 115302, 130880, 134970, 139760, 143968, 153736, 157056, 167712, 179960, 192170, 196320, 209640, 215952, 223616, 230604, 261760, 269940, 279520, 287936, 288255, 307472, 314112, 335424, 359920, 384340, 392640, 419280, 431904, 447232, 461208, 523520, 539880, 559040, 575872, 576510, 614944, 670848, 714523, 719840, 768680, 785280, 838560, 863808, 922416, 1079760, 1118080, 1151744, 1153020, 1229888, 1341696, 1429046, 1439680, 1537360, 1570560, 1677120, 1727616, 1844832, 2143569, 2159520, 2236160, 2306040, 2459776, 2858092, 2879360, 3074720, 3354240, 3455232, 3572615, 3689664, 4287138, 4319040, 4612080, 4919552, 5716184, 5758720, 6149440, 6708480, 7145230, 7379328, 7859753, 8574276, 8638080, 9224160, 10717845, 11432368, 12298880, 14290460, 14758656, 15719506, 17148552, 17276160, 18448320, 21435690, 22864736, 23579259, 24597760, 28580920, 31439012, 34297104, 36896640, 39298765, 42871380, 45729472, 47158518, 57161840, 62878024, 68594208, 73793280, 78597530, 85742760, 91458944, 94317036, 114323680, 117896295, 125756048, 137188416, 157195060, 171485520, 182917888, 188634072, 228647360, 235792590, 251512096, 274376832, 314390120, 342971040, 377268144, 457294720, 471585180, 503024192, 548753664, 628780240, 685942080, 754536288, 914589440, 943170360, 1006048384, 1257560480, 1371884160, 1509072576, 1886340720, 2012096768, 2515120960, 2743768320, 3018145152, 3772681440, 5030241920, 6036290304, 7545362880, 10060483840, 15090725760, 30181451520]

約数ペア:

[(1, 30181451520), (2, 15090725760), (3, 10060483840), (4, 7545362880), (5, 6036290304), (6, 5030241920), (8, 3772681440), (10, 3018145152), (11, 2743768320), (12, 2515120960), (15, 2012096768), (16, 1886340720), (20, 1509072576), (22, 1371884160), (24, 1257560480), (30, 1006048384), (32, 943170360), (33, 914589440), (40, 754536288), (44, 685942080), (48, 628780240), (55, 548753664), (60, 503024192), (64, 471585180), (66, 457294720), (80, 377268144), (88, 342971040), (96, 314390120), (110, 274376832), (120, 251512096), (128, 235792590), (132, 228647360), (160, 188634072), (165, 182917888), (176, 171485520), (192, 157195060), (220, 137188416), (240, 125756048), (256, 117896295), (264, 114323680), (320, 94317036), (330, 91458944), (352, 85742760), (384, 78597530), (409, 73793280), (440, 68594208), (480, 62878024), (528, 57161840), (640, 47158518), (660, 45729472), (704, 42871380), (768, 39298765), (818, 36896640), (880, 34297104), (960, 31439012), (1056, 28580920), (1227, 24597760), (1280, 23579259), (1320, 22864736), (1408, 21435690), (1636, 18448320), (1747, 17276160), (1760, 17148552), (1920, 15719506), (2045, 14758656), (2112, 14290460), (2454, 12298880), (2640, 11432368), (2816, 10717845), (3272, 9224160), (3494, 8638080), (3520, 8574276), (3840, 7859753), (4090, 7379328), (4224, 7145230), (4499, 6708480), (4908, 6149440), (5241, 5758720), (5280, 5716184), (6135, 4919552), (6544, 4612080), (6988, 4319040), (7040, 4287138), (8180, 3689664), (8448, 3572615), (8735, 3455232), (8998, 3354240), (9816, 3074720), (10482, 2879360), (10560, 2858092), (12270, 2459776), (13088, 2306040), (13497, 2236160), (13976, 2159520), (14080, 2143569), (16360, 1844832), (17470, 1727616), (17996, 1677120), (19217, 1570560), (19632, 1537360), (20964, 1439680), (21120, 1429046), (22495, 1341696), (24540, 1229888), (26176, 1153020), (26205, 1151744), (26994, 1118080), (27952, 1079760), (32720, 922416), (34940, 863808), (35992, 838560), (38434, 785280), (39264, 768680), (41928, 719840), (42240, 714523), (44990, 670848), (49080, 614944), (52352, 576510), (52410, 575872), (53988, 559040), (55904, 539880), (57651, 523520), (65440, 461208), (67485, 447232), (69880, 431904), (71984, 419280), (76868, 392640), (78528, 384340), (83856, 359920), (89980, 335424), (96085, 314112), (98160, 307472), (104704, 288255), (104820, 287936), (107976, 279520), (111808, 269940), (115302, 261760), (130880, 230604), (134970, 223616), (139760, 215952), (143968, 209640), (153736, 196320), (157056, 192170), (167712, 179960)]