3846740760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{187463}}^1$

素因数の和:187502

約数の個数: 128

約数和(自身を含む): 13497408000

約数和(自身を除く): 9650667240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2280, 2565, 3420, 4104, 5130, 6840, 10260, 20520, 187463, 374926, 562389, 749852, 937315, 1124778, 1499704, 1687167, 1874630, 2249556, 2811945, 3374334, 3561797, 3749260, 4499112, 5061501, 5623890, 6748668, 7123594, 7498520, 8435835, 10123002, 10685391, 11247780, 13497336, 14247188, 16871670, 17808985, 20246004, 21370782, 22495560, 25307505, 28494376, 32056173, 33743340, 35617970, 40492008, 42741564, 50615010, 53426955, 64112346, 67486680, 71235940, 85483128, 96168519, 101230020, 106853910, 128224692, 142471880, 160280865, 192337038, 202460040, 213707820, 256449384, 320561730, 384674076, 427415640, 480842595, 641123460, 769348152, 961685190, 1282246920, 1923370380, 3846740760]

約数ペア:

[(1, 3846740760), (2, 1923370380), (3, 1282246920), (4, 961685190), (5, 769348152), (6, 641123460), (8, 480842595), (9, 427415640), (10, 384674076), (12, 320561730), (15, 256449384), (18, 213707820), (19, 202460040), (20, 192337038), (24, 160280865), (27, 142471880), (30, 128224692), (36, 106853910), (38, 101230020), (40, 96168519), (45, 85483128), (54, 71235940), (57, 67486680), (60, 64112346), (72, 53426955), (76, 50615010), (90, 42741564), (95, 40492008), (108, 35617970), (114, 33743340), (120, 32056173), (135, 28494376), (152, 25307505), (171, 22495560), (180, 21370782), (190, 20246004), (216, 17808985), (228, 16871670), (270, 14247188), (285, 13497336), (342, 11247780), (360, 10685391), (380, 10123002), (456, 8435835), (513, 7498520), (540, 7123594), (570, 6748668), (684, 5623890), (760, 5061501), (855, 4499112), (1026, 3749260), (1080, 3561797), (1140, 3374334), (1368, 2811945), (1710, 2249556), (2052, 1874630), (2280, 1687167), (2565, 1499704), (3420, 1124778), (4104, 937315), (5130, 749852), (6840, 562389), (10260, 374926), (20520, 187463)]