102643320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3463}}^1$

素因数の和:3509

約数の個数: 128

約数和(自身を含む): 349171200

約数和(自身を除く): 246527880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 26, 30, 38, 39, 40, 52, 57, 60, 65, 76, 78, 95, 104, 114, 120, 130, 152, 156, 190, 195, 228, 247, 260, 285, 312, 380, 390, 456, 494, 520, 570, 741, 760, 780, 988, 1140, 1235, 1482, 1560, 1976, 2280, 2470, 2964, 3463, 3705, 4940, 5928, 6926, 7410, 9880, 10389, 13852, 14820, 17315, 20778, 27704, 29640, 34630, 41556, 45019, 51945, 65797, 69260, 83112, 90038, 103890, 131594, 135057, 138520, 180076, 197391, 207780, 225095, 263188, 270114, 328985, 360152, 394782, 415560, 450190, 526376, 540228, 657970, 675285, 789564, 855361, 900380, 986955, 1080456, 1315940, 1350570, 1579128, 1710722, 1800760, 1973910, 2566083, 2631880, 2701140, 3421444, 3947820, 4276805, 5132166, 5402280, 6842888, 7895640, 8553610, 10264332, 12830415, 17107220, 20528664, 25660830, 34214440, 51321660, 102643320]

約数ペア:

[(1, 102643320), (2, 51321660), (3, 34214440), (4, 25660830), (5, 20528664), (6, 17107220), (8, 12830415), (10, 10264332), (12, 8553610), (13, 7895640), (15, 6842888), (19, 5402280), (20, 5132166), (24, 4276805), (26, 3947820), (30, 3421444), (38, 2701140), (39, 2631880), (40, 2566083), (52, 1973910), (57, 1800760), (60, 1710722), (65, 1579128), (76, 1350570), (78, 1315940), (95, 1080456), (104, 986955), (114, 900380), (120, 855361), (130, 789564), (152, 675285), (156, 657970), (190, 540228), (195, 526376), (228, 450190), (247, 415560), (260, 394782), (285, 360152), (312, 328985), (380, 270114), (390, 263188), (456, 225095), (494, 207780), (520, 197391), (570, 180076), (741, 138520), (760, 135057), (780, 131594), (988, 103890), (1140, 90038), (1235, 83112), (1482, 69260), (1560, 65797), (1976, 51945), (2280, 45019), (2470, 41556), (2964, 34630), (3463, 29640), (3705, 27704), (4940, 20778), (5928, 17315), (6926, 14820), (7410, 13852), (9880, 10389)]