219038040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15601}}^1$

素因数の和:15634

約数の個数: 128

約数和(自身を含む): 786340800

約数和(自身を除く): 567302760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 14040, 15601, 31202, 46803, 62404, 78005, 93606, 124808, 140409, 156010, 187212, 202813, 234015, 280818, 312020, 374424, 405626, 421227, 468030, 561636, 608439, 624040, 702045, 811252, 842454, 936060, 1014065, 1123272, 1216878, 1404090, 1622504, 1684908, 1825317, 1872120, 2028130, 2106135, 2433756, 2808180, 3042195, 3369816, 3650634, 4056260, 4212270, 4867512, 5475951, 5616360, 6084390, 7301268, 8112520, 8424540, 9126585, 10951902, 12168780, 14602536, 16849080, 18253170, 21903804, 24337560, 27379755, 36506340, 43807608, 54759510, 73012680, 109519020, 219038040]

約数ペア:

[(1, 219038040), (2, 109519020), (3, 73012680), (4, 54759510), (5, 43807608), (6, 36506340), (8, 27379755), (9, 24337560), (10, 21903804), (12, 18253170), (13, 16849080), (15, 14602536), (18, 12168780), (20, 10951902), (24, 9126585), (26, 8424540), (27, 8112520), (30, 7301268), (36, 6084390), (39, 5616360), (40, 5475951), (45, 4867512), (52, 4212270), (54, 4056260), (60, 3650634), (65, 3369816), (72, 3042195), (78, 2808180), (90, 2433756), (104, 2106135), (108, 2028130), (117, 1872120), (120, 1825317), (130, 1684908), (135, 1622504), (156, 1404090), (180, 1216878), (195, 1123272), (216, 1014065), (234, 936060), (260, 842454), (270, 811252), (312, 702045), (351, 624040), (360, 608439), (390, 561636), (468, 468030), (520, 421227), (540, 405626), (585, 374424), (702, 312020), (780, 280818), (936, 234015), (1080, 202813), (1170, 187212), (1404, 156010), (1560, 140409), (1755, 124808), (2340, 93606), (2808, 78005), (3510, 62404), (4680, 46803), (7020, 31202), (14040, 15601)]