2545550047680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{619}}^1\times {\mathrm{4283707}}^1$

素因数の和:4284346

約数の個数: 112

約数和(自身を含む): 8095180030080

約数和(自身を除く): 5549629982400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 619, 960, 1238, 1857, 2476, 3095, 3714, 4952, 6190, 7428, 9285, 9904, 12380, 14856, 18570, 19808, 24760, 29712, 37140, 39616, 49520, 59424, 74280, 99040, 118848, 148560, 198080, 297120, 594240, 4283707, 8567414, 12851121, 17134828, 21418535, 25702242, 34269656, 42837070, 51404484, 64255605, 68539312, 85674140, 102808968, 128511210, 137078624, 171348280, 205617936, 257022420, 274157248, 342696560, 411235872, 514044840, 685393120, 822471744, 1028089680, 1370786240, 2056179360, 2651614633, 4112358720, 5303229266, 7954843899, 10606458532, 13258073165, 15909687798, 21212917064, 26516146330, 31819375596, 39774219495, 42425834128, 53032292660, 63638751192, 79548438990, 84851668256, 106064585320, 127277502384, 159096877980, 169703336512, 212129170640, 254555004768, 318193755960, 424258341280, 509110009536, 636387511920, 848516682560, 1272775023840, 2545550047680]

約数ペア:

[(1, 2545550047680), (2, 1272775023840), (3, 848516682560), (4, 636387511920), (5, 509110009536), (6, 424258341280), (8, 318193755960), (10, 254555004768), (12, 212129170640), (15, 169703336512), (16, 159096877980), (20, 127277502384), (24, 106064585320), (30, 84851668256), (32, 79548438990), (40, 63638751192), (48, 53032292660), (60, 42425834128), (64, 39774219495), (80, 31819375596), (96, 26516146330), (120, 21212917064), (160, 15909687798), (192, 13258073165), (240, 10606458532), (320, 7954843899), (480, 5303229266), (619, 4112358720), (960, 2651614633), (1238, 2056179360), (1857, 1370786240), (2476, 1028089680), (3095, 822471744), (3714, 685393120), (4952, 514044840), (6190, 411235872), (7428, 342696560), (9285, 274157248), (9904, 257022420), (12380, 205617936), (14856, 171348280), (18570, 137078624), (19808, 128511210), (24760, 102808968), (29712, 85674140), (37140, 68539312), (39616, 64255605), (49520, 51404484), (59424, 42837070), (74280, 34269656), (99040, 25702242), (118848, 21418535), (148560, 17134828), (198080, 12851121), (297120, 8567414), (594240, 4283707)]