1641750480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{120011}}^1$

素因数の和:120049

約数の個数: 120

約数和(自身を含む): 5803780320

約数和(自身を除く): 4162029840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 13680, 120011, 240022, 360033, 480044, 600055, 720066, 960088, 1080099, 1200110, 1440132, 1800165, 1920176, 2160198, 2280209, 2400220, 2880264, 3600330, 4320396, 4560418, 4800440, 5400495, 5760528, 6840627, 7200660, 8640792, 9120836, 9600880, 10800990, 11401045, 13681254, 14401320, 17281584, 18241672, 20521881, 21601980, 22802090, 27362508, 28802640, 34203135, 36483344, 41043762, 43203960, 45604180, 54725016, 68406270, 82087524, 86407920, 91208360, 102609405, 109450032, 136812540, 164175048, 182416720, 205218810, 273625080, 328350096, 410437620, 547250160, 820875240, 1641750480]

約数ペア:

[(1, 1641750480), (2, 820875240), (3, 547250160), (4, 410437620), (5, 328350096), (6, 273625080), (8, 205218810), (9, 182416720), (10, 164175048), (12, 136812540), (15, 109450032), (16, 102609405), (18, 91208360), (19, 86407920), (20, 82087524), (24, 68406270), (30, 54725016), (36, 45604180), (38, 43203960), (40, 41043762), (45, 36483344), (48, 34203135), (57, 28802640), (60, 27362508), (72, 22802090), (76, 21601980), (80, 20521881), (90, 18241672), (95, 17281584), (114, 14401320), (120, 13681254), (144, 11401045), (152, 10800990), (171, 9600880), (180, 9120836), (190, 8640792), (228, 7200660), (240, 6840627), (285, 5760528), (304, 5400495), (342, 4800440), (360, 4560418), (380, 4320396), (456, 3600330), (570, 2880264), (684, 2400220), (720, 2280209), (760, 2160198), (855, 1920176), (912, 1800165), (1140, 1440132), (1368, 1200110), (1520, 1080099), (1710, 960088), (2280, 720066), (2736, 600055), (3420, 480044), (4560, 360033), (6840, 240022), (13680, 120011)]