217933560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{46567}}^1$

素因数の和:46597

約数の個数: 96

約数和(自身を含む): 762783840

約数和(自身を除く): 544850280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 46567, 93134, 139701, 186268, 232835, 279402, 372536, 419103, 465670, 558804, 605371, 698505, 838206, 931340, 1117608, 1210742, 1397010, 1676412, 1816113, 1862680, 2095515, 2421484, 2794020, 3026855, 3352824, 3632226, 4191030, 4842968, 5448339, 5588040, 6053710, 7264452, 8382060, 9080565, 10896678, 12107420, 14528904, 16764120, 18161130, 21793356, 24214840, 27241695, 36322260, 43586712, 54483390, 72644520, 108966780, 217933560]

約数ペア:

[(1, 217933560), (2, 108966780), (3, 72644520), (4, 54483390), (5, 43586712), (6, 36322260), (8, 27241695), (9, 24214840), (10, 21793356), (12, 18161130), (13, 16764120), (15, 14528904), (18, 12107420), (20, 10896678), (24, 9080565), (26, 8382060), (30, 7264452), (36, 6053710), (39, 5588040), (40, 5448339), (45, 4842968), (52, 4191030), (60, 3632226), (65, 3352824), (72, 3026855), (78, 2794020), (90, 2421484), (104, 2095515), (117, 1862680), (120, 1816113), (130, 1676412), (156, 1397010), (180, 1210742), (195, 1117608), (234, 931340), (260, 838206), (312, 698505), (360, 605371), (390, 558804), (468, 465670), (520, 419103), (585, 372536), (780, 279402), (936, 232835), (1170, 186268), (1560, 139701), (2340, 93134), (4680, 46567)]