1409190120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{853}}^1$

素因数の和:1236

約数の個数: 192

約数和(自身を含む): 4951936080

約数和(自身を除く): 3542745960

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, 353, 360, 390, 468, 520, 585, 706, 780, 853, 936, 1059, 1170, 1412, 1560, 1706, 1765, 2118, 2340, 2559, 2824, 3177, 3412, 3530, 4236, 4265, 4589, 4680, 5118, 5295, 6354, 6824, 7060, 7677, 8472, 8530, 9178, 10236, 10590, 11089, 12708, 12795, 13767, 14120, 15354, 15885, 17060, 18356, 20472, 21180, 22178, 22945, 25416, 25590, 27534, 30708, 31770, 33267, 34120, 36712, 38385, 41301, 42360, 44356, 45890, 51180, 55068, 55445, 61416, 63540, 66534, 68835, 76770, 82602, 88712, 91780, 99801, 102360, 110136, 110890, 127080, 133068, 137670, 153540, 165204, 166335, 183560, 199602, 206505, 221780, 266136, 275340, 301109, 307080, 330408, 332670, 399204, 413010, 443560, 499005, 550680, 602218, 665340, 798408, 826020, 903327, 998010, 1204436, 1330680, 1505545, 1652040, 1806654, 1996020, 2408872, 2709981, 3011090, 3613308, 3914417, 3992040, 4516635, 5419962, 6022180, 7226616, 7828834, 9033270, 10839924, 11743251, 12044360, 13549905, 15657668, 18066540, 19572085, 21679848, 23486502, 27099810, 31315336, 35229753, 36133080, 39144170, 46973004, 54199620, 58716255, 70459506, 78288340, 93946008, 108399240, 117432510, 140919012, 156576680, 176148765, 234865020, 281838024, 352297530, 469730040, 704595060, 1409190120]

約数ペア:

[(1, 1409190120), (2, 704595060), (3, 469730040), (4, 352297530), (5, 281838024), (6, 234865020), (8, 176148765), (9, 156576680), (10, 140919012), (12, 117432510), (13, 108399240), (15, 93946008), (18, 78288340), (20, 70459506), (24, 58716255), (26, 54199620), (30, 46973004), (36, 39144170), (39, 36133080), (40, 35229753), (45, 31315336), (52, 27099810), (60, 23486502), (65, 21679848), (72, 19572085), (78, 18066540), (90, 15657668), (104, 13549905), (117, 12044360), (120, 11743251), (130, 10839924), (156, 9033270), (180, 7828834), (195, 7226616), (234, 6022180), (260, 5419962), (312, 4516635), (353, 3992040), (360, 3914417), (390, 3613308), (468, 3011090), (520, 2709981), (585, 2408872), (706, 1996020), (780, 1806654), (853, 1652040), (936, 1505545), (1059, 1330680), (1170, 1204436), (1412, 998010), (1560, 903327), (1706, 826020), (1765, 798408), (2118, 665340), (2340, 602218), (2559, 550680), (2824, 499005), (3177, 443560), (3412, 413010), (3530, 399204), (4236, 332670), (4265, 330408), (4589, 307080), (4680, 301109), (5118, 275340), (5295, 266136), (6354, 221780), (6824, 206505), (7060, 199602), (7677, 183560), (8472, 166335), (8530, 165204), (9178, 153540), (10236, 137670), (10590, 133068), (11089, 127080), (12708, 110890), (12795, 110136), (13767, 102360), (14120, 99801), (15354, 91780), (15885, 88712), (17060, 82602), (18356, 76770), (20472, 68835), (21180, 66534), (22178, 63540), (22945, 61416), (25416, 55445), (25590, 55068), (27534, 51180), (30708, 45890), (31770, 44356), (33267, 42360), (34120, 41301), (36712, 38385)]