30235253880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^2\times {\mathrm{3637}}^1$

素因数の和:3810

約数の個数: 192

約数和(自身を含む): 99066814560

約数和(自身を除く): 68831560680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 73, 78, 104, 120, 130, 146, 156, 195, 219, 260, 292, 312, 365, 390, 438, 520, 584, 730, 780, 876, 949, 1095, 1460, 1560, 1752, 1898, 2190, 2847, 2920, 3637, 3796, 4380, 4745, 5329, 5694, 7274, 7592, 8760, 9490, 10658, 10911, 11388, 14235, 14548, 15987, 18185, 18980, 21316, 21822, 22776, 26645, 28470, 29096, 31974, 36370, 37960, 42632, 43644, 47281, 53290, 54555, 56940, 63948, 69277, 72740, 79935, 87288, 94562, 106580, 109110, 113880, 127896, 138554, 141843, 145480, 159870, 189124, 207831, 213160, 218220, 236405, 265501, 277108, 283686, 319740, 346385, 378248, 415662, 436440, 472810, 531002, 554216, 567372, 639480, 692770, 709215, 796503, 831324, 945620, 1039155, 1062004, 1134744, 1327505, 1385540, 1418430, 1593006, 1662648, 1891240, 2078310, 2124008, 2655010, 2771080, 2836860, 3186012, 3451513, 3982515, 4156620, 5310020, 5673720, 6372024, 6903026, 7965030, 8313240, 10354539, 10620040, 13806052, 15930060, 17257565, 19381573, 20709078, 27612104, 31860120, 34515130, 38763146, 41418156, 51772695, 58144719, 69030260, 77526292, 82836312, 96907865, 103545390, 116289438, 138060520, 155052584, 193815730, 207090780, 232578876, 251960449, 290723595, 387631460, 414181560, 465157752, 503920898, 581447190, 755881347, 775262920, 1007841796, 1162894380, 1259802245, 1511762694, 2015683592, 2325788760, 2519604490, 3023525388, 3779406735, 5039208980, 6047050776, 7558813470, 10078417960, 15117626940, 30235253880]

約数ペア:

[(1, 30235253880), (2, 15117626940), (3, 10078417960), (4, 7558813470), (5, 6047050776), (6, 5039208980), (8, 3779406735), (10, 3023525388), (12, 2519604490), (13, 2325788760), (15, 2015683592), (20, 1511762694), (24, 1259802245), (26, 1162894380), (30, 1007841796), (39, 775262920), (40, 755881347), (52, 581447190), (60, 503920898), (65, 465157752), (73, 414181560), (78, 387631460), (104, 290723595), (120, 251960449), (130, 232578876), (146, 207090780), (156, 193815730), (195, 155052584), (219, 138060520), (260, 116289438), (292, 103545390), (312, 96907865), (365, 82836312), (390, 77526292), (438, 69030260), (520, 58144719), (584, 51772695), (730, 41418156), (780, 38763146), (876, 34515130), (949, 31860120), (1095, 27612104), (1460, 20709078), (1560, 19381573), (1752, 17257565), (1898, 15930060), (2190, 13806052), (2847, 10620040), (2920, 10354539), (3637, 8313240), (3796, 7965030), (4380, 6903026), (4745, 6372024), (5329, 5673720), (5694, 5310020), (7274, 4156620), (7592, 3982515), (8760, 3451513), (9490, 3186012), (10658, 2836860), (10911, 2771080), (11388, 2655010), (14235, 2124008), (14548, 2078310), (15987, 1891240), (18185, 1662648), (18980, 1593006), (21316, 1418430), (21822, 1385540), (22776, 1327505), (26645, 1134744), (28470, 1062004), (29096, 1039155), (31974, 945620), (36370, 831324), (37960, 796503), (42632, 709215), (43644, 692770), (47281, 639480), (53290, 567372), (54555, 554216), (56940, 531002), (63948, 472810), (69277, 436440), (72740, 415662), (79935, 378248), (87288, 346385), (94562, 319740), (106580, 283686), (109110, 277108), (113880, 265501), (127896, 236405), (138554, 218220), (141843, 213160), (145480, 207831), (159870, 189124)]