67727400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1$

素因数の和:508

約数の個数: 192

約数和(自身を含む): 238526400

約数和(自身を除く): 170799000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 25, 26, 30, 38, 39, 40, 50, 52, 57, 60, 65, 75, 76, 78, 95, 100, 104, 114, 120, 130, 150, 152, 156, 190, 195, 200, 228, 247, 260, 285, 300, 312, 325, 380, 390, 456, 457, 475, 494, 520, 570, 600, 650, 741, 760, 780, 914, 950, 975, 988, 1140, 1235, 1300, 1371, 1425, 1482, 1560, 1828, 1900, 1950, 1976, 2280, 2285, 2470, 2600, 2742, 2850, 2964, 3656, 3705, 3800, 3900, 4570, 4940, 5484, 5700, 5928, 5941, 6175, 6855, 7410, 7800, 8683, 9140, 9880, 10968, 11400, 11425, 11882, 12350, 13710, 14820, 17366, 17823, 18280, 18525, 22850, 23764, 24700, 26049, 27420, 29640, 29705, 34275, 34732, 35646, 37050, 43415, 45700, 47528, 49400, 52098, 54840, 59410, 68550, 69464, 71292, 74100, 86830, 89115, 91400, 104196, 112879, 118820, 130245, 137100, 142584, 148200, 148525, 173660, 178230, 208392, 217075, 225758, 237640, 260490, 274200, 297050, 338637, 347320, 356460, 434150, 445575, 451516, 520980, 564395, 594100, 651225, 677274, 712920, 868300, 891150, 903032, 1041960, 1128790, 1188200, 1302450, 1354548, 1693185, 1736600, 1782300, 2257580, 2604900, 2709096, 2821975, 3386370, 3564600, 4515160, 5209800, 5643950, 6772740, 8465925, 11287900, 13545480, 16931850, 22575800, 33863700, 67727400]

約数ペア:

[(1, 67727400), (2, 33863700), (3, 22575800), (4, 16931850), (5, 13545480), (6, 11287900), (8, 8465925), (10, 6772740), (12, 5643950), (13, 5209800), (15, 4515160), (19, 3564600), (20, 3386370), (24, 2821975), (25, 2709096), (26, 2604900), (30, 2257580), (38, 1782300), (39, 1736600), (40, 1693185), (50, 1354548), (52, 1302450), (57, 1188200), (60, 1128790), (65, 1041960), (75, 903032), (76, 891150), (78, 868300), (95, 712920), (100, 677274), (104, 651225), (114, 594100), (120, 564395), (130, 520980), (150, 451516), (152, 445575), (156, 434150), (190, 356460), (195, 347320), (200, 338637), (228, 297050), (247, 274200), (260, 260490), (285, 237640), (300, 225758), (312, 217075), (325, 208392), (380, 178230), (390, 173660), (456, 148525), (457, 148200), (475, 142584), (494, 137100), (520, 130245), (570, 118820), (600, 112879), (650, 104196), (741, 91400), (760, 89115), (780, 86830), (914, 74100), (950, 71292), (975, 69464), (988, 68550), (1140, 59410), (1235, 54840), (1300, 52098), (1371, 49400), (1425, 47528), (1482, 45700), (1560, 43415), (1828, 37050), (1900, 35646), (1950, 34732), (1976, 34275), (2280, 29705), (2285, 29640), (2470, 27420), (2600, 26049), (2742, 24700), (2850, 23764), (2964, 22850), (3656, 18525), (3705, 18280), (3800, 17823), (3900, 17366), (4570, 14820), (4940, 13710), (5484, 12350), (5700, 11882), (5928, 11425), (5941, 11400), (6175, 10968), (6855, 9880), (7410, 9140), (7800, 8683)]