710344260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{907}}^1$

素因数の和:1170

約数の個数: 144

約数和(自身を含む): 2280532800

約数和(自身を除く): 1570188540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 229, 285, 342, 380, 458, 570, 684, 687, 855, 907, 916, 1140, 1145, 1374, 1710, 1814, 2061, 2290, 2721, 2748, 3420, 3435, 3628, 4122, 4351, 4535, 4580, 5442, 6870, 8163, 8244, 8702, 9070, 10305, 10884, 13053, 13605, 13740, 16326, 17233, 17404, 18140, 20610, 21755, 26106, 27210, 32652, 34466, 39159, 40815, 41220, 43510, 51699, 52212, 54420, 65265, 68932, 78318, 81630, 86165, 87020, 103398, 130530, 155097, 156636, 163260, 172330, 195795, 206796, 207703, 258495, 261060, 310194, 344660, 391590, 415406, 516990, 620388, 623109, 775485, 783180, 830812, 1033980, 1038515, 1246218, 1550970, 1869327, 2077030, 2492436, 3101940, 3115545, 3738654, 3946357, 4154060, 6231090, 7477308, 7892714, 9346635, 11839071, 12462180, 15785428, 18693270, 19731785, 23678142, 35517213, 37386540, 39463570, 47356284, 59195355, 71034426, 78927140, 118390710, 142068852, 177586065, 236781420, 355172130, 710344260]

約数ペア:

[(1, 710344260), (2, 355172130), (3, 236781420), (4, 177586065), (5, 142068852), (6, 118390710), (9, 78927140), (10, 71034426), (12, 59195355), (15, 47356284), (18, 39463570), (19, 37386540), (20, 35517213), (30, 23678142), (36, 19731785), (38, 18693270), (45, 15785428), (57, 12462180), (60, 11839071), (76, 9346635), (90, 7892714), (95, 7477308), (114, 6231090), (171, 4154060), (180, 3946357), (190, 3738654), (228, 3115545), (229, 3101940), (285, 2492436), (342, 2077030), (380, 1869327), (458, 1550970), (570, 1246218), (684, 1038515), (687, 1033980), (855, 830812), (907, 783180), (916, 775485), (1140, 623109), (1145, 620388), (1374, 516990), (1710, 415406), (1814, 391590), (2061, 344660), (2290, 310194), (2721, 261060), (2748, 258495), (3420, 207703), (3435, 206796), (3628, 195795), (4122, 172330), (4351, 163260), (4535, 156636), (4580, 155097), (5442, 130530), (6870, 103398), (8163, 87020), (8244, 86165), (8702, 81630), (9070, 78318), (10305, 68932), (10884, 65265), (13053, 54420), (13605, 52212), (13740, 51699), (16326, 43510), (17233, 41220), (17404, 40815), (18140, 39159), (20610, 34466), (21755, 32652), (26106, 27210)]