38572152320

素因数分解:

$2^9\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61001}}^1$

素因数の和:61056

約数の個数: 160

約数和(自身を含む): 104840477280

約数和(自身を除く): 66268324960

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 32, 38, 40, 52, 64, 65, 76, 80, 95, 104, 128, 130, 152, 160, 190, 208, 247, 256, 260, 304, 320, 380, 416, 494, 512, 520, 608, 640, 760, 832, 988, 1040, 1216, 1235, 1280, 1520, 1664, 1976, 2080, 2432, 2470, 2560, 3040, 3328, 3952, 4160, 4864, 4940, 6080, 6656, 7904, 8320, 9728, 9880, 12160, 15808, 16640, 19760, 24320, 31616, 33280, 39520, 48640, 61001, 63232, 79040, 122002, 126464, 158080, 244004, 305005, 316160, 488008, 610010, 632320, 793013, 976016, 1159019, 1220020, 1586026, 1952032, 2318038, 2440040, 3172052, 3904064, 3965065, 4636076, 4880080, 5795095, 6344104, 7808128, 7930130, 9272152, 9760160, 11590190, 12688208, 15067247, 15616256, 15860260, 18544304, 19520320, 23180380, 25376416, 30134494, 31232512, 31720520, 37088608, 39040640, 46360760, 50752832, 60268988, 63441040, 74177216, 75336235, 78081280, 92721520, 101505664, 120537976, 126882080, 148354432, 150672470, 156162560, 185443040, 203011328, 241075952, 253764160, 296708864, 301344940, 370886080, 406022656, 482151904, 507528320, 593417728, 602689880, 741772160, 964303808, 1015056640, 1205379760, 1483544320, 1928607616, 2030113280, 2410759520, 2967088640, 3857215232, 4821519040, 7714430464, 9643038080, 19286076160, 38572152320]

約数ペア:

[(1, 38572152320), (2, 19286076160), (4, 9643038080), (5, 7714430464), (8, 4821519040), (10, 3857215232), (13, 2967088640), (16, 2410759520), (19, 2030113280), (20, 1928607616), (26, 1483544320), (32, 1205379760), (38, 1015056640), (40, 964303808), (52, 741772160), (64, 602689880), (65, 593417728), (76, 507528320), (80, 482151904), (95, 406022656), (104, 370886080), (128, 301344940), (130, 296708864), (152, 253764160), (160, 241075952), (190, 203011328), (208, 185443040), (247, 156162560), (256, 150672470), (260, 148354432), (304, 126882080), (320, 120537976), (380, 101505664), (416, 92721520), (494, 78081280), (512, 75336235), (520, 74177216), (608, 63441040), (640, 60268988), (760, 50752832), (832, 46360760), (988, 39040640), (1040, 37088608), (1216, 31720520), (1235, 31232512), (1280, 30134494), (1520, 25376416), (1664, 23180380), (1976, 19520320), (2080, 18544304), (2432, 15860260), (2470, 15616256), (2560, 15067247), (3040, 12688208), (3328, 11590190), (3952, 9760160), (4160, 9272152), (4864, 7930130), (4940, 7808128), (6080, 6344104), (6656, 5795095), (7904, 4880080), (8320, 4636076), (9728, 3965065), (9880, 3904064), (12160, 3172052), (15808, 2440040), (16640, 2318038), (19760, 1952032), (24320, 1586026), (31616, 1220020), (33280, 1159019), (39520, 976016), (48640, 793013), (61001, 632320), (63232, 610010), (79040, 488008), (122002, 316160), (126464, 305005), (158080, 244004)]